3960508 has 12 divisors (see below), whose sum is σ = 7232400. Its totient is φ = 1894112.

The previous prime is 3960499. The next prime is 3960521. The reversal of 3960508 is 8050693.

It is a self number, because there is not a number n which added to its sum of digits gives 3960508.

It is a congruent number.

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, 21433 + ... + 21616.

It is an arithmetic number, because the mean of its divisors is an integer number (602700).

Almost surely, 2^3960508 is an apocalyptic number.

It is an amenable number.

3960508 is a deficient number, since it is larger than the sum of its proper divisors (3271892).

3960508 is a wasteful number, since it uses less digits than its factorization.

3960508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43076 (or 43074 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 3960508 is about 1990.1025099225. The cubic root of 3960508 is about 158.2159627545.

It can be divided in two parts, 396050 and 8, that multiplied together give a square (3168400 = 1780²).

The spelling of 3960508 in words is "three million, nine hundred sixty thousand, five hundred eight".