10256304 has 40 divisors (see below), whose sum is σ = 28056240. Its totient is φ = 3217408.

The previous prime is 10256303. The next prime is 10256327. The reversal of 10256304 is 40365201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10256303) 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, 5469 + ... + 7100.

It is an arithmetic number, because the mean of its divisors is an integer number (701406).

Almost surely, 2^10256304 is an apocalyptic number.

It is an amenable number.

10256304 is an abundant number, since it is smaller than the sum of its proper divisors (17799936).

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

10256304 is a wasteful number, since it uses less digits than its factorization.

10256304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12597 (or 12591 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 10256304 is about 3202.5464867820. The cubic root of 10256304 is about 217.2685978633.

The spelling of 10256304 in words is "ten million, two hundred fifty-six thousand, three hundred four".