3974337 has 12 divisors (see below), whose sum is σ = 5775120. Its totient is φ = 2633688.

The previous prime is 3974309. The next prime is 3974351. The reversal of 3974337 is 7334793.

It is not a de Polignac number, because 3974337 - 2¹⁴ = 3957953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3974357) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 378 + ... + 2844.

It is an arithmetic number, because the mean of its divisors is an integer number (481260).

Almost surely, 2^3974337 is an apocalyptic number.

It is an amenable number.

3974337 is a deficient number, since it is larger than the sum of its proper divisors (1800783).

3974337 is a wasteful number, since it uses less digits than its factorization.

3974337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2652 (or 2649 counting only the distinct ones).

The product of its digits is 47628, while the sum is 36.

The square root of 3974337 is about 1993.5739263945. The cubic root of 3974337 is about 158.3998976507.

The spelling of 3974337 in words is "three million, nine hundred seventy-four thousand, three hundred thirty-seven".