10656116 has 6 divisors (see below), whose sum is σ = 18648210. Its totient is φ = 5328056.

The previous prime is 10656101. The next prime is 10656119. The reversal of 10656116 is 61165601.

It can be written as a sum of positive squares in only one way, i.e., 10588516 + 67600 = 3254^2 + 260^2 .

It is a super-2 number, since 2×10656116² = 227105616410912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10656119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1332011 + ... + 1332018.

It is an arithmetic number, because the mean of its divisors is an integer number (3108035).

Almost surely, 2^10656116 is an apocalyptic number.

It is an amenable number.

10656116 is a deficient number, since it is larger than the sum of its proper divisors (7992094).

10656116 is a wasteful number, since it uses less digits than its factorization.

10656116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2664033 (or 2664031 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 10656116 is about 3264.3706897349. The cubic root of 10656116 is about 220.0558811215.

The spelling of 10656116 in words is "ten million, six hundred fifty-six thousand, one hundred sixteen".