8225933864 has 16 divisors (see below), whose sum is σ = 15435446400. Its totient is φ = 4109814832.

The previous prime is 8225933857. The next prime is 8225933873. The reversal of 8225933864 is 4683395228.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 382904 + ... + 403815.

It is an arithmetic number, because the mean of its divisors is an integer number (964715400).

Almost surely, 2^8225933864 is an apocalyptic number.

It is an amenable number.

8225933864 is a deficient number, since it is larger than the sum of its proper divisors (7209512536).

8225933864 is a wasteful number, since it uses less digits than its factorization.

8225933864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788032 (or 788028 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 50.

The square root of 8225933864 is about 90696.9341488454. The cubic root of 8225933864 is about 2018.6533081850.

The spelling of 8225933864 in words is "eight billion, two hundred twenty-five million, nine hundred thirty-three thousand, eight hundred sixty-four".