397234 has 16 divisors (see below), whose sum is σ = 633600. Its totient is φ = 186480.

The previous prime is 397223. The next prime is 397237. The reversal of 397234 is 432793.

397234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (397237) 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, 2592 + ... + 2740.

It is an arithmetic number, because the mean of its divisors is an integer number (39600).

2³⁹⁷²³⁴ is an apocalyptic number.

397234 is a deficient number, since it is larger than the sum of its proper divisors (236366).

397234 is a wasteful number, since it uses less digits than its factorization.

397234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225.

The product of its digits is 4536, while the sum is 28.

The square root of 397234 is about 630.2650236210. The cubic root of 397234 is about 73.5104031428.

The spelling of 397234 in words is "three hundred ninety-seven thousand, two hundred thirty-four".