10656966 has 16 divisors (see below), whose sum is σ = 21834288. Its totient is φ = 3465600.

The previous prime is 10656923. The next prime is 10657013. The reversal of 10656966 is 66965601.

It is a super-2 number, since 2×10656966² = 227141848650312, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 21415 + ... + 21906.

It is an arithmetic number, because the mean of its divisors is an integer number (1364643).

Almost surely, 2^10656966 is an apocalyptic number.

10656966 is an abundant number, since it is smaller than the sum of its proper divisors (11177322).

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

10656966 is a wasteful number, since it uses less digits than its factorization.

10656966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43367.

The product of its (nonzero) digits is 58320, while the sum is 39.

The square root of 10656966 is about 3264.5008806861. The cubic root of 10656966 is about 220.0617319877.

The spelling of 10656966 in words is "ten million, six hundred fifty-six thousand, nine hundred sixty-six".