3612792372 has 48 divisors (see below), whose sum is σ = 9651113472. Its totient is φ = 1030404960.

The previous prime is 3612792353. The next prime is 3612792401. The reversal of 3612792372 is 2732972163.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

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, 10303 + ... + 85625.

It is an arithmetic number, because the mean of its divisors is an integer number (201064864).

Almost surely, 2^3612792372 is an apocalyptic number.

It is an amenable number.

3612792372 is an abundant number, since it is smaller than the sum of its proper divisors (6038321100).

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

3612792372 is a wasteful number, since it uses less digits than its factorization.

3612792372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75908 (or 75906 counting only the distinct ones).

The product of its digits is 190512, while the sum is 42.

The square root of 3612792372 is about 60106.5085660447. The cubic root of 3612792372 is about 1534.4320734627.

The spelling of 3612792372 in words is "three billion, six hundred twelve million, seven hundred ninety-two thousand, three hundred seventy-two".