3931064 has 16 divisors (see below), whose sum is σ = 7393200. Its totient is φ = 1959552.

The previous prime is 3931051. The next prime is 3931087. The reversal of 3931064 is 4601393.

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, 3392 + ... + 4400.

It is an arithmetic number, because the mean of its divisors is an integer number (462075).

Almost surely, 2^3931064 is an apocalyptic number.

It is an amenable number.

3931064 is a deficient number, since it is larger than the sum of its proper divisors (3462136).

3931064 is a wasteful number, since it uses less digits than its factorization.

3931064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1502 (or 1498 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 3931064 is about 1982.6911004995. The cubic root of 3931064 is about 157.8229068522.

The spelling of 3931064 in words is "three million, nine hundred thirty-one thousand, sixty-four".