375280 has 20 divisors (see below), whose sum is σ = 872712. Its totient is φ = 150080.

The previous prime is 375259. The next prime is 375281. The reversal of 375280 is 82573.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375281) by changing a digit.

375280 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2266 + ... + 2425.

2³⁷⁵²⁸⁰ is an apocalyptic number.

It is an amenable number.

375280 is an abundant number, since it is smaller than the sum of its proper divisors (497432).

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

375280 is a wasteful number, since it uses less digits than its factorization.

375280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4704 (or 4698 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 375280 is about 612.6010120788. The cubic root of 375280 is about 72.1304220448.

The spelling of 375280 in words is "three hundred seventy-five thousand, two hundred eighty".