3684968874 has 24 divisors (see below), whose sum is σ = 8331234912. Its totient is φ = 1174917480.

The previous prime is 3684968869. The next prime is 3684968887. The reversal of 3684968874 is 4788694863.

3684968874 is a `hidden beast` number, since 3 + 68 + 496 + 8 + 87 + 4 = 666.

3684968874 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4450032 + ... + 4450859.

It is an arithmetic number, because the mean of its divisors is an integer number (347134788).

Almost surely, 2^3684968874 is an apocalyptic number.

3684968874 is an abundant number, since it is smaller than the sum of its proper divisors (4646266038).

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

3684968874 is a wasteful number, since it uses less digits than its factorization.

3684968874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8900922 (or 8900919 counting only the distinct ones).

The product of its digits is 55738368, while the sum is 63.

The square root of 3684968874 is about 60703.9444682139. The cubic root of 3684968874 is about 1544.5830854204.

The spelling of 3684968874 in words is "three billion, six hundred eighty-four million, nine hundred sixty-eight thousand, eight hundred seventy-four".