3179397 has 12 divisors (see below), whose sum is σ = 4591104. Its totient is φ = 1956240.

The previous prime is 3179389. The next prime is 3179399. The reversal of 3179397 is 7939713.

It is not a de Polignac number, because 3179397 - 2³ = 3179389 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3179399) 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, 2629 + ... + 3642.

It is an arithmetic number, because the mean of its divisors is an integer number (382592).

Almost surely, 2^3179397 is an apocalyptic number.

It is an amenable number.

3179397 is a deficient number, since it is larger than the sum of its proper divisors (1411707).

3179397 is a wasteful number, since it uses less digits than its factorization.

3179397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6300 (or 6287 counting only the distinct ones).

The product of its digits is 35721, while the sum is 39.

The square root of 3179397 is about 1783.0863691925. The cubic root of 3179397 is about 147.0443200159.

The spelling of 3179397 in words is "three million, one hundred seventy-nine thousand, three hundred ninety-seven".