3974446 has 16 divisors (see below), whose sum is σ = 7110144. Its totient is φ = 1629144.

The previous prime is 3974441. The next prime is 3974459. The reversal of 3974446 is 6444793.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3974441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5850 + ... + 6493.

It is an arithmetic number, because the mean of its divisors is an integer number (444384).

Almost surely, 2^3974446 is an apocalyptic number.

3974446 is a deficient number, since it is larger than the sum of its proper divisors (3135698).

3974446 is a wasteful number, since it uses less digits than its factorization.

3974446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12375.

The product of its digits is 72576, while the sum is 37.

The square root of 3974446 is about 1993.6012640445. The cubic root of 3974446 is about 158.4013457271.

The spelling of 3974446 in words is "three million, nine hundred seventy-four thousand, four hundred forty-six".