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5654484 = 223211109131
BaseRepresentation
bin10101100100011111010100
3101122021111100
4111210133110
52421420414
6321110100
766030243
oct25443724
911567440
105654484
113212330
121a88330
13122c964
14a7295a
1576a609
hex5647d4

5654484 has 72 divisors (see below), whose sum is σ = 15855840. Its totient is φ = 1684800.

The previous prime is 5654483. The next prime is 5654503. The reversal of 5654484 is 4844565.

It is a Harshad number since it is a multiple of its sum of digits (36).

Its product of digits (76800) is a multiple of the sum of its prime divisors (256).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5654483) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43099 + ... + 43229.

It is an arithmetic number, because the mean of its divisors is an integer number (220220).

Almost surely, 25654484 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5654484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7927920).

5654484 is an abundant number, since it is smaller than the sum of its proper divisors (10201356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5654484 is a wasteful number, since it uses less digits than its factorization.

5654484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261 (or 256 counting only the distinct ones).

The product of its digits is 76800, while the sum is 36.

The square root of 5654484 is about 2377.9158942233. The cubic root of 5654484 is about 178.1548540912.

The spelling of 5654484 in words is "five million, six hundred fifty-four thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 109 131 132 198 218 262 327 393 396 436 524 654 786 981 1179 1199 1308 1441 1572 1962 2358 2398 2882 3597 3924 4323 4716 4796 5764 7194 8646 10791 12969 14279 14388 17292 21582 25938 28558 42837 43164 51876 57116 85674 128511 157069 171348 257022 314138 471207 514044 628276 942414 1413621 1884828 2827242 5654484