804965712 has 20 divisors (see below), whose sum is σ = 2079494880. Its totient is φ = 268321888.

The previous prime is 804965701. The next prime is 804965737. The reversal of 804965712 is 217569408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8385012 + ... + 8385107.

It is an arithmetic number, because the mean of its divisors is an integer number (103974744).

Almost surely, 2^804965712 is an apocalyptic number.

It is an amenable number.

804965712 is an abundant number, since it is smaller than the sum of its proper divisors (1274529168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

804965712 is a wasteful number, since it uses less digits than its factorization.

804965712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16770130 (or 16770124 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 804965712 is about 28371.9176651844. The cubic root of 804965712 is about 930.2345390655.

The spelling of 804965712 in words is "eight hundred four million, nine hundred sixty-five thousand, seven hundred twelve".