3973164 has 24 divisors (see below), whose sum is σ = 9984240. Its totient is φ = 1222464.

The previous prime is 3973163. The next prime is 3973183. The reversal of 3973164 is 4613793.

It is not an unprimeable number, because it can be changed into a prime (3973163) 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, 12579 + ... + 12890.

It is an arithmetic number, because the mean of its divisors is an integer number (416010).

Almost surely, 2^3973164 is an apocalyptic number.

It is an amenable number.

3973164 is an abundant number, since it is smaller than the sum of its proper divisors (6011076).

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

3973164 is a wasteful number, since it uses less digits than its factorization.

3973164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25489 (or 25487 counting only the distinct ones).

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

The square root of 3973164 is about 1993.2797094236. The cubic root of 3973164 is about 158.3843125470.

The spelling of 3973164 in words is "three million, nine hundred seventy-three thousand, one hundred sixty-four".