8674043904 has 72 divisors (see below), whose sum is σ = 25052284530. Its totient is φ = 2891341824.

The previous prime is 8674043879. The next prime is 8674043921. The reversal of 8674043904 is 4093404768.

It can be written as a sum of positive squares in only one way, i.e., 4349666304 + 4324377600 = 65952^2 + 65760^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×8674043904² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8674043904.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 216867 + ... + 253730.

Almost surely, 2^8674043904 is an apocalyptic number.

It is an amenable number.

8674043904 is an abundant number, since it is smaller than the sum of its proper divisors (16378240626).

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

8674043904 is a wasteful number, since it uses less digits than its factorization.

8674043904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470625 (or 470602 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 8674043904 is about 93134.5473173086. The cubic root of 8674043904 is about 2054.6627084198.

The spelling of 8674043904 in words is "eight billion, six hundred seventy-four million, forty-three thousand, nine hundred four".