397179 has 6 divisors (see below), whose sum is σ = 573716. Its totient is φ = 264780.

The previous prime is 397153. The next prime is 397181. The reversal of 397179 is 971793.

It is not a de Polignac number, because 397179 - 2⁷ = 397051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (397379) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22057 + ... + 22074.

2³⁹⁷¹⁷⁹ is an apocalyptic number.

397179 is a deficient number, since it is larger than the sum of its proper divisors (176537).

397179 is a wasteful number, since it uses less digits than its factorization.

397179 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44137 (or 44134 counting only the distinct ones).

The product of its digits is 11907, while the sum is 36.

The square root of 397179 is about 630.2213896719. The cubic root of 397179 is about 73.5070102990.

It can be divided in two parts, 397 and 179, that added together give a square (576 = 24²).

The spelling of 397179 in words is "three hundred ninety-seven thousand, one hundred seventy-nine".