3974372 has 12 divisors (see below), whose sum is σ = 7039536. Its totient is φ = 1963080.

The previous prime is 3974371. The next prime is 3974387. The reversal of 3974372 is 2734793.

3974372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×3974372³ (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3974371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5654 + ... + 6317.

It is an arithmetic number, because the mean of its divisors is an integer number (586628).

Almost surely, 2^3974372 is an apocalyptic number.

It is an amenable number.

3974372 is a deficient number, since it is larger than the sum of its proper divisors (3065164).

3974372 is a wasteful number, since it uses less digits than its factorization.

3974372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12058 (or 12056 counting only the distinct ones).

The product of its digits is 31752, while the sum is 35.

The square root of 3974372 is about 1993.5827045799. The cubic root of 3974372 is about 158.4003626322.

The spelling of 3974372 in words is "three million, nine hundred seventy-four thousand, three hundred seventy-two".