3973308 has 24 divisors (see below), whose sum is σ = 9816912. Its totient is φ = 1246464.

The previous prime is 3973303. The next prime is 3973309. The reversal of 3973308 is 8033793.

3973308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3973303) 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 7 ways as a sum of consecutive naturals, for example, 9535 + ... + 9942.

It is an arithmetic number, because the mean of its divisors is an integer number (409038).

Almost surely, 2^3973308 is an apocalyptic number.

It is an amenable number.

3973308 is an abundant number, since it is smaller than the sum of its proper divisors (5843604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3973308 is a wasteful number, since it uses less digits than its factorization.

3973308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19501 (or 19499 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 3973308 is about 1993.3158304694. The cubic root of 3973308 is about 158.3862259730.

The spelling of 3973308 in words is "three million, nine hundred seventy-three thousand, three hundred eight".