10587056 has 20 divisors (see below), whose sum is σ = 21719592. Its totient is φ = 4982016.

The previous prime is 10587043. The next prime is 10587067. The reversal of 10587056 is 65078501.

It is a super-2 number, since 2×10587056² = 224171509494272, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

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, 19190 + ... + 19733.

Almost surely, 2^10587056 is an apocalyptic number.

10587056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10587056 is an abundant number, since it is smaller than the sum of its proper divisors (11132536).

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

10587056 is a wasteful number, since it uses less digits than its factorization.

10587056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38948 (or 38942 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 10587056 is about 3253.7756529915. The cubic root of 10587056 is about 219.5794721594.

The spelling of 10587056 in words is "ten million, five hundred eighty-seven thousand, fifty-six".