5237556 has 12 divisors (see below), whose sum is σ = 12220992. Its totient is φ = 1745848.

The previous prime is 5237527. The next prime is 5237563. The reversal of 5237556 is 6557325.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218220 + ... + 218243.

It is an arithmetic number, because the mean of its divisors is an integer number (1018416).

Almost surely, 2^5237556 is an apocalyptic number.

It is an amenable number.

5237556 is an abundant number, since it is smaller than the sum of its proper divisors (6983436).

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

5237556 is a wasteful number, since it uses less digits than its factorization.

5237556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436470 (or 436468 counting only the distinct ones).

The product of its digits is 31500, while the sum is 33.

The square root of 5237556 is about 2288.5707330122. The cubic root of 5237556 is about 173.6639040007.

The spelling of 5237556 in words is "five million, two hundred thirty-seven thousand, five hundred fifty-six".