3925608 has 16 divisors (see below), whose sum is σ = 9814080. Its totient is φ = 1308528.

The previous prime is 3925591. The next prime is 3925613. The reversal of 3925608 is 8065293.

It is a happy number.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81760 + ... + 81807.

It is an arithmetic number, because the mean of its divisors is an integer number (613380).

Almost surely, 2^3925608 is an apocalyptic number.

It is an amenable number.

3925608 is an abundant number, since it is smaller than the sum of its proper divisors (5888472).

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

3925608 is a wasteful number, since it uses less digits than its factorization.

3925608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163576 (or 163572 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 3925608 is about 1981.3147150314. The cubic root of 3925608 is about 157.7498578882.

The spelling of 3925608 in words is "three million, nine hundred twenty-five thousand, six hundred eight".