5612256 has 72 divisors (see below), whose sum is σ = 17199000. Its totient is φ = 1725696.

The previous prime is 5612249. The next prime is 5612263. The reversal of 5612256 is 6522165.

It is an interprime number because it is at equal distance from previous prime (5612249) and next prime (5612263).

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2995 + ... + 4493.

It is an arithmetic number, because the mean of its divisors is an integer number (238875).

Almost surely, 2^5612256 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 5612256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8599500).

5612256 is an abundant number, since it is smaller than the sum of its proper divisors (11586744).

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

5612256 is a wasteful number, since it uses less digits than its factorization.

5612256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1528 (or 1517 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 5612256 is about 2369.0200505694. The cubic root of 5612256 is about 177.7102553758.

Subtracting 5612256 from its reverse (6522165), we obtain a palindrome (909909).

The spelling of 5612256 in words is "five million, six hundred twelve thousand, two hundred fifty-six".