10656063 has 16 divisors (see below), whose sum is σ = 17222400. Its totient is φ = 6458040.

The previous prime is 10656043. The next prime is 10656067. The reversal of 10656063 is 36065601.

10656063 is a `hidden beast` number, since 1 + 0 + 656 + 0 + 6 + 3 = 666.

It is not a de Polignac number, because 10656063 - 2⁵ = 10656031 is a prime.

It is a super-2 number, since 2×10656063² = 227103357319938, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10656067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17643 + ... + 18236.

It is an arithmetic number, because the mean of its divisors is an integer number (1076400).

Almost surely, 2^10656063 is an apocalyptic number.

10656063 is a deficient number, since it is larger than the sum of its proper divisors (6566337).

10656063 is a wasteful number, since it uses less digits than its factorization.

10656063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35899 (or 35893 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 10656063 is about 3264.3625717742. The cubic root of 10656063 is about 220.0555162925.

Subtracting from 10656063 its sum of digits (27), we obtain a triangular number (10656036 = T₄₆₁₆).

It can be divided in two parts, 106 and 56063, that added together give a square (56169 = 237²).

The spelling of 10656063 in words is "ten million, six hundred fifty-six thousand, sixty-three".