3974404 has 24 divisors (see below), whose sum is σ = 8136128. Its totient is φ = 1663200.

The previous prime is 3974393. The next prime is 3974419. The reversal of 3974404 is 4044793.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447 + ... + 2854.

Almost surely, 2^3974404 is an apocalyptic number.

It is an amenable number.

3974404 is an abundant number, since it is smaller than the sum of its proper divisors (4161724).

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

3974404 is a wasteful number, since it uses less digits than its factorization.

3974404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3355 (or 3353 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 3974404 is about 1993.5907303155. The cubic root of 3974404 is about 158.4007877558.

The spelling of 3974404 in words is "three million, nine hundred seventy-four thousand, four hundred four".