804444412 has 24 divisors (see below), whose sum is σ = 1474615296. Its totient is φ = 383259888.

The previous prime is 804444397. The next prime is 804444479. The reversal of 804444412 is 214444408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7573 + ... + 40819.

It is an arithmetic number, because the mean of its divisors is an integer number (61442304).

Almost surely, 2^804444412 is an apocalyptic number.

It is an amenable number.

804444412 is a deficient number, since it is larger than the sum of its proper divisors (670170884).

804444412 is a wasteful number, since it uses less digits than its factorization.

804444412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33537 (or 33535 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 31.

The square root of 804444412 is about 28362.7292762879. The cubic root of 804444412 is about 930.0336874528.

The spelling of 804444412 in words is "eight hundred four million, four hundred forty-four thousand, four hundred twelve".