5172758472 has 32 divisors (see below), whose sum is σ = 14779310400. Its totient is φ = 1477930944.

The previous prime is 5172758431. The next prime is 5172758483. The reversal of 5172758472 is 2748572715.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15394947 + ... + 15395282.

It is an arithmetic number, because the mean of its divisors is an integer number (461853450).

Almost surely, 2^5172758472 is an apocalyptic number.

It is an amenable number.

5172758472 is an abundant number, since it is smaller than the sum of its proper divisors (9606551928).

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

5172758472 is a wasteful number, since it uses less digits than its factorization.

5172758472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30790245 (or 30790241 counting only the distinct ones).

The product of its digits is 1097600, while the sum is 48.

The square root of 5172758472 is about 71921.8914656727. The cubic root of 5172758472 is about 1729.4475690562.

The spelling of 5172758472 in words is "five billion, one hundred seventy-two million, seven hundred fifty-eight thousand, four hundred seventy-two".