8317004672 has 32 divisors (see below), whose sum is σ = 17441092200. Its totient is φ = 3939632640.

The previous prime is 8317004671. The next prime is 8317004719. The reversal of 8317004672 is 2764007138.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8317004671) 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, 1707479 + ... + 1712342.

Almost surely, 2^8317004672 is an apocalyptic number.

It is an amenable number.

8317004672 is an abundant number, since it is smaller than the sum of its proper divisors (9124087528).

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

8317004672 is a wasteful number, since it uses less digits than its factorization.

8317004672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3419854 (or 3419842 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 38.

The square root of 8317004672 is about 91197.6133021035. The cubic root of 8317004672 is about 2026.0756098047.

The spelling of 8317004672 in words is "eight billion, three hundred seventeen million, four thousand, six hundred seventy-two".