3974308 has 24 divisors (see below), whose sum is σ = 7818048. Its totient is φ = 1754016.

The previous prime is 3974291. The next prime is 3974309. The reversal of 3974308 is 8034793.

3974308 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3974309) 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, 466 + ... + 2857.

It is an arithmetic number, because the mean of its divisors is an integer number (325752).

Almost surely, 2^3974308 is an apocalyptic number.

It is an amenable number.

3974308 is a deficient number, since it is larger than the sum of its proper divisors (3843740).

3974308 is a wasteful number, since it uses less digits than its factorization.

3974308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3363 (or 3361 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 3974308 is about 1993.5666530116. The cubic root of 3974308 is about 158.3995123782.

It can be divided in two parts, 39 and 74308, that added together give a palindrome (74347).

The spelling of 3974308 in words is "three million, nine hundred seventy-four thousand, three hundred eight".