3597872922 has 36 divisors (see below), whose sum is σ = 9068110506. Its totient is φ = 1027963440.

The previous prime is 3597872899. The next prime is 3597872951. The reversal of 3597872922 is 2292787953.

3597872922 is a `hidden beast` number, since 3 + 597 + 8 + 7 + 29 + 22 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3217271841 + 380601081 = 56721^2 + 19509^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2038729 + ... + 2040492.

Almost surely, 2^3597872922 is an apocalyptic number.

3597872922 is an abundant number, since it is smaller than the sum of its proper divisors (5470237584).

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

3597872922 is a wasteful number, since it uses less digits than its factorization.

3597872922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4079243 (or 4079233 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 54.

The square root of 3597872922 is about 59982.2717309040. The cubic root of 3597872922 is about 1532.3169534776.

It can be divided in two parts, 35978 and 72922, that added together give a square (108900 = 330²).

The spelling of 3597872922 in words is "three billion, five hundred ninety-seven million, eight hundred seventy-two thousand, nine hundred twenty-two".