397350 has 36 divisors (see below), whose sum is σ = 1068756. Its totient is φ = 105840.

The previous prime is 397337. The next prime is 397351. The reversal of 397350 is 53793.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (397351) by changing a digit.

397350 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 9 + ... + 891.

2³⁹⁷³⁵⁰ is an apocalyptic number.

397350 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 397350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (534378).

397350 is an abundant number, since it is smaller than the sum of its proper divisors (671406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

397350 is a wasteful number, since it uses less digits than its factorization.

397350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 901 (or 893 counting only the distinct ones).

The product of its (nonzero) digits is 2835, while the sum is 27.

The square root of 397350 is about 630.3570416835. The cubic root of 397350 is about 73.5175579323.

It can be divided in two parts, 397 and 350, that added together give a palindrome (747).

The spelling of 397350 in words is "three hundred ninety-seven thousand, three hundred fifty".