10646956 has 6 divisors (see below), whose sum is σ = 18632180. Its totient is φ = 5323476.

The previous prime is 10646941. The next prime is 10646959. The reversal of 10646956 is 65964601.

10646956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10646956² = 226715344131872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10646959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1330866 + ... + 1330873.

Almost surely, 2^10646956 is an apocalyptic number.

It is an amenable number.

10646956 is a deficient number, since it is larger than the sum of its proper divisors (7985224).

10646956 is a wasteful number, since it uses less digits than its factorization.

10646956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2661743 (or 2661741 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 10646956 is about 3262.9673611607. The cubic root of 10646956 is about 219.9928096824.

The spelling of 10646956 in words is "ten million, six hundred forty-six thousand, nine hundred fifty-six".