804464974 has 16 divisors (see below), whose sum is σ = 1268784000. Its totient is φ = 381804280.

The previous prime is 804464971. The next prime is 804464981. The reversal of 804464974 is 479464408.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (804464971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60724 + ... + 72775.

It is an arithmetic number, because the mean of its divisors is an integer number (79299000).

Almost surely, 2^804464974 is an apocalyptic number.

804464974 is a deficient number, since it is larger than the sum of its proper divisors (464319026).

804464974 is a wasteful number, since it uses less digits than its factorization.

804464974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133655.

The product of its (nonzero) digits is 774144, while the sum is 46.

The square root of 804464974 is about 28363.0917567179. The cubic root of 804464974 is about 930.0416114268.

The spelling of 804464974 in words is "eight hundred four million, four hundred sixty-four thousand, nine hundred seventy-four".