5256012 has 12 divisors (see below), whose sum is σ = 12264056. Its totient is φ = 1752000.

The previous prime is 5256001. The next prime is 5256037. The reversal of 5256012 is 2106525.

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

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5256012.

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, 218989 + ... + 219012.

Almost surely, 2^5256012 is an apocalyptic number.

It is an amenable number.

5256012 is an abundant number, since it is smaller than the sum of its proper divisors (7008044).

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

5256012 is a wasteful number, since it uses less digits than its factorization.

5256012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438008 (or 438006 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 5256012 is about 2292.5993980633. The cubic root of 5256012 is about 173.8676493880.

The spelling of 5256012 in words is "five million, two hundred fifty-six thousand, twelve".