72741364 has 24 divisors (see below), whose sum is σ = 134826048. Its totient is φ = 34267200.

The previous prime is 72741313. The next prime is 72741373. The reversal of 72741364 is 46314727.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264 + ... + 12064.

It is an arithmetic number, because the mean of its divisors is an integer number (5617752).

Almost surely, 2^72741364 is an apocalyptic number.

It is an amenable number.

72741364 is a deficient number, since it is larger than the sum of its proper divisors (62084684).

72741364 is a wasteful number, since it uses less digits than its factorization.

72741364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11895 (or 11893 counting only the distinct ones).

The product of its digits is 28224, while the sum is 34.

The square root of 72741364 is about 8528.8547883054. The cubic root of 72741364 is about 417.4397613497.

The spelling of 72741364 in words is "seventy-two million, seven hundred forty-one thousand, three hundred sixty-four".