10556117 has 8 divisors (see below), whose sum is σ = 12401760. Its totient is φ = 8858160.

The previous prime is 10556093. The next prime is 10556123. The reversal of 10556117 is 71165501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10556117 - 2⁶ = 10556053 is a prime.

It is a super-2 number, since 2×10556117² = 222863212235378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10556197) 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, 36767 + ... + 37052.

It is an arithmetic number, because the mean of its divisors is an integer number (1550220).

Almost surely, 2^10556117 is an apocalyptic number.

It is an amenable number.

10556117 is a deficient number, since it is larger than the sum of its proper divisors (1845643).

10556117 is a wasteful number, since it uses less digits than its factorization.

10556117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73843.

The product of its (nonzero) digits is 1050, while the sum is 26.

The square root of 10556117 is about 3249.0178515976. The cubic root of 10556117 is about 219.3653680130.

The spelling of 10556117 in words is "ten million, five hundred fifty-six thousand, one hundred seventeen".