5285256 has 32 divisors (see below), whose sum is σ = 13272000. Its totient is φ = 1753920.

The previous prime is 5285251. The next prime is 5285263. The reversal of 5285256 is 6525825.

It is not an unprimeable number, because it can be changed into a prime (5285251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8061 + ... + 8691.

It is an arithmetic number, because the mean of its divisors is an integer number (414750).

Almost surely, 2^5285256 is an apocalyptic number.

It is an amenable number.

5285256 is an abundant number, since it is smaller than the sum of its proper divisors (7986744).

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

5285256 is a wasteful number, since it uses less digits than its factorization.

5285256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989 (or 985 counting only the distinct ones).

The product of its digits is 24000, while the sum is 33.

The square root of 5285256 is about 2298.9684643335. The cubic root of 5285256 is about 174.1895147435.

The spelling of 5285256 in words is "five million, two hundred eighty-five thousand, two hundred fifty-six".