5213256 has 16 divisors (see below), whose sum is σ = 13033200. Its totient is φ = 1737744.

The previous prime is 5213251. The next prime is 5213267. The reversal of 5213256 is 6523125.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 217219 = 5213256 / (5 + 2 + 1 + 3 + 2 + 5 + 6).

It is not an unprimeable number, because it can be changed into a prime (5213251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108586 + ... + 108633.

It is an arithmetic number, because the mean of its divisors is an integer number (814575).

Almost surely, 2^5213256 is an apocalyptic number.

It is an amenable number.

5213256 is an abundant number, since it is smaller than the sum of its proper divisors (7819944).

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

5213256 is a wasteful number, since it uses less digits than its factorization.

5213256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217228 (or 217224 counting only the distinct ones).

The product of its digits is 1800, while the sum is 24.

The square root of 5213256 is about 2283.2555704520. The cubic root of 5213256 is about 173.3949123744.

The spelling of 5213256 in words is "five million, two hundred thirteen thousand, two hundred fifty-six".