397082 has 16 divisors (see below), whose sum is σ = 689472. Its totient is φ = 168000.

The previous prime is 397073. The next prime is 397093. The reversal of 397082 is 280793.

It is a super-2 number, since 2×397082² = 315348229448, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1457 + ... + 1707.

It is an arithmetic number, because the mean of its divisors is an integer number (43092).

2³⁹⁷⁰⁸² is an apocalyptic number.

397082 is a deficient number, since it is larger than the sum of its proper divisors (292390).

397082 is a wasteful number, since it uses less digits than its factorization.

397082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 397082 is about 630.1444278894. The cubic root of 397082 is about 73.5010257928.

The spelling of 397082 in words is "three hundred ninety-seven thousand, eighty-two".