5172288900 has 72 divisors (see below), whose sum is σ = 15283605120. Its totient is φ = 1349927040.

The previous prime is 5172288887. The next prime is 5172288959. The reversal of 5172288900 is 98822715.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 169315 + ... + 197514.

Almost surely, 2^5172288900 is an apocalyptic number.

5172288900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5172288900 is an abundant number, since it is smaller than the sum of its proper divisors (10111316220).

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

5172288900 is a wasteful number, since it uses less digits than its factorization.

5172288900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366893 (or 366886 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 42.

The square root of 5172288900 is about 71918.6269335003. The cubic root of 5172288900 is about 1729.3952356166.

The spelling of 5172288900 in words is "five billion, one hundred seventy-two million, two hundred eighty-eight thousand, nine hundred".