72060264 has 48 divisors (see below), whose sum is σ = 195732420. Its totient is φ = 23950080.

The previous prime is 72060257. The next prime is 72060269. The reversal of 72060264 is 46206027.

It can be written as a sum of positive squares in 2 ways, for example, as 66096900 + 5963364 = 8130^2 + 2442^2 .

It is not an unprimeable number, because it can be changed into a prime (72060269) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27324 + ... + 29844.

Almost surely, 2^72060264 is an apocalyptic number.

It is an amenable number.

72060264 is an abundant number, since it is smaller than the sum of its proper divisors (123672156).

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

72060264 is a wasteful number, since it uses less digits than its factorization.

72060264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2930 (or 2923 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 72060264 is about 8488.8317217389. The cubic root of 72060264 is about 416.1328009196.

The spelling of 72060264 in words is "seventy-two million, sixty thousand, two hundred sixty-four".