10864912 has 20 divisors (see below), whose sum is σ = 21102940. Its totient is φ = 5419008.

The previous prime is 10864907. The next prime is 10864913. The reversal of 10864912 is 21946801.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3444736 + 7420176 = 1856^2 + 2724^2 .

It is not an unprimeable number, because it can be changed into a prime (10864913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10264 + ... + 11272.

It is an arithmetic number, because the mean of its divisors is an integer number (1055147).

Almost surely, 2^10864912 is an apocalyptic number.

It is an amenable number.

10864912 is a deficient number, since it is larger than the sum of its proper divisors (10238028).

10864912 is a wasteful number, since it uses less digits than its factorization.

10864912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1690 (or 1684 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 10864912 is about 3296.1965960786. The cubic root of 10864912 is about 221.4838535178.

The spelling of 10864912 in words is "ten million, eight hundred sixty-four thousand, nine hundred twelve".