396297 has 12 divisors (see below), whose sum is σ = 624624. Its totient is φ = 240120.

The previous prime is 396293. The next prime is 396299. The reversal of 396297 is 792693.

It is not a de Polignac number, because 396297 - 2² = 396293 is a prime.

It is not an unprimeable number, because it can be changed into a prime (396293) 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, 1903 + ... + 2100.

It is an arithmetic number, because the mean of its divisors is an integer number (52052).

2³⁹⁶²⁹⁷ is an apocalyptic number.

It is an amenable number.

396297 is a deficient number, since it is larger than the sum of its proper divisors (228327).

396297 is a wasteful number, since it uses less digits than its factorization.

396297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4020 (or 4017 counting only the distinct ones).

The product of its digits is 20412, while the sum is 36.

The square root of 396297 is about 629.5212466629. The cubic root of 396297 is about 73.4525585839.

It can be divided in two parts, 39 and 6297, that added together give a palindrome (6336).

The spelling of 396297 in words is "three hundred ninety-six thousand, two hundred ninety-seven".