3613579372 has 48 divisors (see below), whose sum is σ = 7290259200. Its totient is φ = 1553221440.

The previous prime is 3613579363. The next prime is 3613579373. The reversal of 3613579372 is 2739753163.

It is not an unprimeable number, because it can be changed into a prime (3613579373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27297 + ... + 89287.

It is an arithmetic number, because the mean of its divisors is an integer number (151880400).

Almost surely, 2^3613579372 is an apocalyptic number.

It is an amenable number.

3613579372 is an abundant number, since it is smaller than the sum of its proper divisors (3676679828).

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

3613579372 is a wasteful number, since it uses less digits than its factorization.

3613579372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62086 (or 62084 counting only the distinct ones).

The product of its digits is 714420, while the sum is 46.

The square root of 3613579372 is about 60113.0549215393. The cubic root of 3613579372 is about 1534.5434840875.

The spelling of 3613579372 in words is "three billion, six hundred thirteen million, five hundred seventy-nine thousand, three hundred seventy-two".