375312 has 40 divisors (see below), whose sum is σ = 1109056. Its totient is φ = 107136.

The previous prime is 375311. The next prime is 375341. The reversal of 375312 is 213573.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a zygodrome in base 5.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 375312.

It is not an unprimeable number, because it can be changed into a prime (375311) 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, 223 + ... + 894.

2³⁷⁵³¹² is an apocalyptic number.

It is an amenable number.

375312 is an abundant number, since it is smaller than the sum of its proper divisors (733744).

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

375312 is a wasteful number, since it uses less digits than its factorization.

375312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135 (or 1129 counting only the distinct ones).

The product of its digits is 630, while the sum is 21.

The square root of 375312 is about 612.6271296637. The cubic root of 375312 is about 72.1324721655.

Adding to 375312 its reverse (213573), we get a palindrome (588885).

The spelling of 375312 in words is "three hundred seventy-five thousand, three hundred twelve".