3673536836 has 48 divisors (see below), whose sum is σ = 7105156800. Its totient is φ = 1654950528.

The previous prime is 3673536821. The next prime is 3673536847. The reversal of 3673536836 is 6386353763.

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, 135230 + ... + 160106.

It is an arithmetic number, because the mean of its divisors is an integer number (148024100).

Almost surely, 2^3673536836 is an apocalyptic number.

It is an amenable number.

3673536836 is a deficient number, since it is larger than the sum of its proper divisors (3431619964).

3673536836 is a wasteful number, since it uses less digits than its factorization.

3673536836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24996 (or 24994 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 50.

The square root of 3673536836 is about 60609.7090902110. The cubic root of 3673536836 is about 1542.9841552093.

The spelling of 3673536836 in words is "three billion, six hundred seventy-three million, five hundred thirty-six thousand, eight hundred thirty-six".