3707868 has 12 divisors (see below), whose sum is σ = 8651720. Its totient is φ = 1235952.

The previous prime is 3707867. The next prime is 3707923. The reversal of 3707868 is 8687073.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3707861) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154483 + ... + 154506.

Almost surely, 2^3707868 is an apocalyptic number.

It is an amenable number.

3707868 is an abundant number, since it is smaller than the sum of its proper divisors (4943852).

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

3707868 is a wasteful number, since it uses less digits than its factorization.

3707868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308996 (or 308994 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 39.

The square root of 3707868 is about 1925.5825092683. The cubic root of 3707868 is about 154.7775929215. Note that the first 3 decimals are identical.

The spelling of 3707868 in words is "three million, seven hundred seven thousand, eight hundred sixty-eight".