804264312 has 16 divisors (see below), whose sum is σ = 2010660840. Its totient is φ = 268088096.

The previous prime is 804264311. The next prime is 804264353. The reversal of 804264312 is 213462408.

It is a self number, because there is not a number n which added to its sum of digits gives 804264312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804264311) 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, 16755483 + ... + 16755530.

Almost surely, 2^804264312 is an apocalyptic number.

It is an amenable number.

804264312 is an abundant number, since it is smaller than the sum of its proper divisors (1206396528).

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

804264312 is a wasteful number, since it uses less digits than its factorization.

804264312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33511022 (or 33511018 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 804264312 is about 28359.5541572853. The cubic root of 804264312 is about 929.9642765790.

The spelling of 804264312 in words is "eight hundred four million, two hundred sixty-four thousand, three hundred twelve".