10156648 has 16 divisors (see below), whose sum is σ = 19558980. Its totient is φ = 4940928.

The previous prime is 10156637. The next prime is 10156649. The reversal of 10156648 is 84665101.

It can be written as a sum of positive squares in 2 ways, for example, as 9998244 + 158404 = 3162^2 + 398^2 .

It is not an unprimeable number, because it can be changed into a prime (10156649) 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 3 ways as a sum of consecutive naturals, for example, 16861 + ... + 17452.

Almost surely, 2^10156648 is an apocalyptic number.

It is an amenable number.

10156648 is a deficient number, since it is larger than the sum of its proper divisors (9402332).

10156648 is a wasteful number, since it uses less digits than its factorization.

10156648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34356 (or 34352 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 10156648 is about 3186.9496387612. The cubic root of 10156648 is about 216.5626051242.

The spelling of 10156648 in words is "ten million, one hundred fifty-six thousand, six hundred forty-eight".