4515364272 has 80 divisors (see below), whose sum is σ = 12084940800. Its totient is φ = 1451251200.

The previous prime is 4515364247. The next prime is 4515364297. The reversal of 4515364272 is 2724635154.

It is an interprime number because it is at equal distance from previous prime (4515364247) and next prime (4515364297).

It is a self number, because there is not a number n which added to its sum of digits gives 4515364272.

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, 412729 + ... + 423527.

It is an arithmetic number, because the mean of its divisors is an integer number (151061760).

Almost surely, 2^4515364272 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 4515364272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6042470400).

4515364272 is an abundant number, since it is smaller than the sum of its proper divisors (7569576528).

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

4515364272 is a wasteful number, since it uses less digits than its factorization.

4515364272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11122 (or 11116 counting only the distinct ones).

The product of its digits is 201600, while the sum is 39.

The square root of 4515364272 is about 67196.4602639157. The cubic root of 4515364272 is about 1652.8404422318.

The spelling of 4515364272 in words is "four billion, five hundred fifteen million, three hundred sixty-four thousand, two hundred seventy-two".