8864812 has 12 divisors (see below), whose sum is σ = 16923816. Its totient is φ = 4029440.

The previous prime is 8864797. The next prime is 8864813. The reversal of 8864812 is 2184688.

It is not an unprimeable number, because it can be changed into a prime (8864813) 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, 100693 + ... + 100780.

It is an arithmetic number, because the mean of its divisors is an integer number (1410318).

Almost surely, 2^8864812 is an apocalyptic number.

It is an amenable number.

8864812 is a deficient number, since it is larger than the sum of its proper divisors (8059004).

8864812 is a wasteful number, since it uses less digits than its factorization.

8864812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201488 (or 201486 counting only the distinct ones).

The product of its digits is 24576, while the sum is 37.

The square root of 8864812 is about 2977.3834150139. The cubic root of 8864812 is about 206.9616333788.

The spelling of 8864812 in words is "eight million, eight hundred sixty-four thousand, eight hundred twelve".