3868266924 has 72 divisors (see below), whose sum is σ = 10624839680. Its totient is φ = 1182146400.

The previous prime is 3868266923. The next prime is 3868266929. The reversal of 3868266924 is 4296628683.

It is not an unprimeable number, because it can be changed into a prime (3868266923) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70012 + ... + 112419.

Almost surely, 2^3868266924 is an apocalyptic number.

It is an amenable number.

3868266924 is an abundant number, since it is smaller than the sum of its proper divisors (6756572756).

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

3868266924 is a wasteful number, since it uses less digits than its factorization.

3868266924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182491 (or 182486 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 54.

The square root of 3868266924 is about 62195.3931091363. The cubic root of 3868266924 is about 1569.7800716994.

The spelling of 3868266924 in words is "three billion, eight hundred sixty-eight million, two hundred sixty-six thousand, nine hundred twenty-four".