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5504884 = 2271161293
BaseRepresentation
bin10100111111111101110100
3101100200021121
4110333331310
52402124014
6313553324
764535140
oct24777564
911320247
105504884
11311a9a0
121a15844
1311a9838
14a34220
1573b124
hex53ff74

5504884 has 48 divisors (see below), whose sum is σ = 12249216. Its totient is φ = 2102400.

The previous prime is 5504881. The next prime is 5504893. The reversal of 5504884 is 4884055.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5504881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18642 + ... + 18934.

It is an arithmetic number, because the mean of its divisors is an integer number (255192).

Almost surely, 25504884 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 5504884, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6124608).

5504884 is an abundant number, since it is smaller than the sum of its proper divisors (6744332).

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

5504884 is a wasteful number, since it uses less digits than its factorization.

5504884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376 (or 374 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 34.

The square root of 5504884 is about 2346.2489211505. The cubic root of 5504884 is about 176.5696504635.

The spelling of 5504884 in words is "five million, five hundred four thousand, eight hundred eighty-four".

Divisors: 1 2 4 7 11 14 22 28 44 61 77 122 154 244 293 308 427 586 671 854 1172 1342 1708 2051 2684 3223 4102 4697 6446 8204 9394 12892 17873 18788 22561 35746 45122 71492 90244 125111 196603 250222 393206 500444 786412 1376221 2752442 5504884