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5223860 = 2251959233
BaseRepresentation
bin10011111011010110110100
3100211101210022
4103323112310
52314130420
6303544312
762254625
oct23732664
910741708
105223860
112a48844
1218bb098
13110b955
1499da4c
156d2c25
hex4fb5b4

5223860 has 48 divisors (see below), whose sum is σ = 11793600. Its totient is φ = 1937664.

The previous prime is 5223859. The next prime is 5223863. The reversal of 5223860 is 683225.

5223860 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5223863) 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, 22304 + ... + 22536.

It is an arithmetic number, because the mean of its divisors is an integer number (245700).

Almost surely, 25223860 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 5223860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5896800).

5223860 is an abundant number, since it is smaller than the sum of its proper divisors (6569740).

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

5223860 is a wasteful number, since it uses less digits than its factorization.

5223860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320 (or 318 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 5223860 is about 2285.5765137050. The cubic root of 5223860 is about 173.5123971354.

The spelling of 5223860 in words is "five million, two hundred twenty-three thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 19 20 38 59 76 95 118 190 233 236 295 380 466 590 932 1121 1165 1180 2242 2330 4427 4484 4660 5605 8854 11210 13747 17708 22135 22420 27494 44270 54988 68735 88540 137470 261193 274940 522386 1044772 1305965 2611930 5223860