3960808 has 16 divisors (see below), whose sum is σ = 7666560. Its totient is φ = 1916400.

The previous prime is 3960799. The next prime is 3960811. The reversal of 3960808 is 8080693.

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, 7738 + ... + 8233.

It is an arithmetic number, because the mean of its divisors is an integer number (479160).

Almost surely, 2^3960808 is an apocalyptic number.

It is an amenable number.

3960808 is a deficient number, since it is larger than the sum of its proper divisors (3705752).

3960808 is a wasteful number, since it uses less digits than its factorization.

3960808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16008 (or 16004 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 3960808 is about 1990.1778814970. The cubic root of 3960808 is about 158.2199574938.

Subtracting 3960808 from its reverse (8080693), we obtain a triangular number (4119885 = T₂₈₇₀).

The spelling of 3960808 in words is "three million, nine hundred sixty thousand, eight hundred eight".