3922474 has 16 divisors (see below), whose sum is σ = 6256800. Its totient is φ = 1839024.

The previous prime is 3922463. The next prime is 3922487. The reversal of 3922474 is 4742293.

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 7 ways as a sum of consecutive naturals, for example, 3669 + ... + 4615.

It is an arithmetic number, because the mean of its divisors is an integer number (391050).

Almost surely, 2^3922474 is an apocalyptic number.

3922474 is a deficient number, since it is larger than the sum of its proper divisors (2334326).

3922474 is a wasteful number, since it uses less digits than its factorization.

3922474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077.

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

The square root of 3922474 is about 1980.5236681242. The cubic root of 3922474 is about 157.7078669679.

The spelling of 3922474 in words is "three million, nine hundred twenty-two thousand, four hundred seventy-four".