375920 has 40 divisors (see below), whose sum is σ = 904704. Its totient is φ = 145152.

The previous prime is 375901. The next prime is 375923. The reversal of 375920 is 29573.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 375920.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375923) by changing a digit.

375920 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 7 ways as a sum of consecutive naturals, for example, 2897 + ... + 3023.

2³⁷⁵⁹²⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 375920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (452352).

375920 is an abundant number, since it is smaller than the sum of its proper divisors (528784).

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

375920 is a wasteful number, since it uses less digits than its factorization.

375920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 375920 is about 613.1231523927. The cubic root of 375920 is about 72.1714023374.

The spelling of 375920 in words is "three hundred seventy-five thousand, nine hundred twenty".