3956576 has 24 divisors (see below), whose sum is σ = 8389584. Its totient is φ = 1825920.

The previous prime is 3956569. The next prime is 3956581. The reversal of 3956576 is 6756593.

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, 4340 + ... + 5171.

It is an arithmetic number, because the mean of its divisors is an integer number (349566).

Almost surely, 2^3956576 is an apocalyptic number.

It is an amenable number.

3956576 is an abundant number, since it is smaller than the sum of its proper divisors (4433008).

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

3956576 is a wasteful number, since it uses less digits than its factorization.

3956576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9534 (or 9526 counting only the distinct ones).

The product of its digits is 170100, while the sum is 41.

The square root of 3956576 is about 1989.1143757964. The cubic root of 3956576 is about 158.1635863796.

The spelling of 3956576 in words is "three million, nine hundred fifty-six thousand, five hundred seventy-six".