5273172568 has 32 divisors (see below), whose sum is σ = 9959014800. Its totient is φ = 2617506688.

The previous prime is 5273172559. The next prime is 5273172587. The reversal of 5273172568 is 8652713725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 626355 + ... + 634717.

Almost surely, 2^5273172568 is an apocalyptic number.

It is an amenable number.

5273172568 is a deficient number, since it is larger than the sum of its proper divisors (4685842232).

5273172568 is a wasteful number, since it uses less digits than its factorization.

5273172568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8931 (or 8927 counting only the distinct ones).

The product of its digits is 705600, while the sum is 46.

The square root of 5273172568 is about 72616.6135811909. The cubic root of 5273172568 is about 1740.5666635439.

The spelling of 5273172568 in words is "five billion, two hundred seventy-three million, one hundred seventy-two thousand, five hundred sixty-eight".