5318893264 has 80 divisors (see below), whose sum is σ = 10888678080. Its totient is φ = 2513617920.

The previous prime is 5318893253. The next prime is 5318893271. The reversal of 5318893264 is 4623988135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10169707 + ... + 10170229.

It is an arithmetic number, because the mean of its divisors is an integer number (136108476).

Almost surely, 2^5318893264 is an apocalyptic number.

It is an amenable number.

5318893264 is an abundant number, since it is smaller than the sum of its proper divisors (5569784816).

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

5318893264 is a wasteful number, since it uses less digits than its factorization.

5318893264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028 (or 1022 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 49.

The square root of 5318893264 is about 72930.7429277942. The cubic root of 5318893264 is about 1745.5826839311.

The spelling of 5318893264 in words is "five billion, three hundred eighteen million, eight hundred ninety-three thousand, two hundred sixty-four".