3836552872 has 16 divisors (see below), whose sum is σ = 7264761300. Its totient is φ = 1899283200.

The previous prime is 3836552869. The next prime is 3836552891. The reversal of 3836552872 is 2782556383.

It can be written as a sum of positive squares in 2 ways, for example, as 2594272356 + 1242280516 = 50934^2 + 35246^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2373297 + ... + 2374912.

Almost surely, 2^3836552872 is an apocalyptic number.

It is an amenable number.

3836552872 is a deficient number, since it is larger than the sum of its proper divisors (3428208428).

3836552872 is a wasteful number, since it uses less digits than its factorization.

3836552872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4748316 (or 4748312 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 49.

The square root of 3836552872 is about 61939.9134000040. The cubic root of 3836552872 is about 1565.4783380648.

The spelling of 3836552872 in words is "three billion, eight hundred thirty-six million, five hundred fifty-two thousand, eight hundred seventy-two".