5184472320 has 432 divisors, whose sum is σ = 19835891712. Its totient is φ = 1243545600.

The previous prime is 5184472313. The next prime is 5184472339. The reversal of 5184472320 is 232744815.

It is a happy number.

5184472320 is a `hidden beast` number, since 5 + 184 + 472 + 3 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4503745 + ... + 4504895.

It is an arithmetic number, because the mean of its divisors is an integer number (45916416).

Almost surely, 2^5184472320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5184472320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9917945856).

5184472320 is an abundant number, since it is smaller than the sum of its proper divisors (14651419392).

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

5184472320 is a wasteful number, since it uses less digits than its factorization.

5184472320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1218 (or 1201 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 5184472320 is about 72003.2799252923. The cubic root of 5184472320 is about 1730.7520447570.

The spelling of 5184472320 in words is "five billion, one hundred eighty-four million, four hundred seventy-two thousand, three hundred twenty".