10556136 has 32 divisors (see below), whose sum is σ = 29323200. Its totient is φ = 3518640.

The previous prime is 10556129. The next prime is 10556141. The reversal of 10556136 is 63165501.

It is a happy number.

It is a super-2 number, since 2×10556136² = 222864014500992, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24220 + ... + 24651.

It is an arithmetic number, because the mean of its divisors is an integer number (916350).

Almost surely, 2^10556136 is an apocalyptic number.

It is an amenable number.

10556136 is an abundant number, since it is smaller than the sum of its proper divisors (18767064).

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

10556136 is a wasteful number, since it uses less digits than its factorization.

10556136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48886 (or 48876 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 10556136 is about 3249.0207755568. The cubic root of 10556136 is about 219.3654996251.

The spelling of 10556136 in words is "ten million, five hundred fifty-six thousand, one hundred thirty-six".