379975 has 6 divisors (see below), whose sum is σ = 471200. Its totient is φ = 303960.

The previous prime is 379963. The next prime is 379979. The reversal of 379975 is 579973.

It is not a de Polignac number, because 379975 - 2¹⁷ = 248903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379979) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7575 + ... + 7624.

2³⁷⁹⁹⁷⁵ is an apocalyptic number.

379975 is a deficient number, since it is larger than the sum of its proper divisors (91225).

379975 is a wasteful number, since it uses less digits than its factorization.

379975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15209 (or 15204 counting only the distinct ones).

The product of its digits is 59535, while the sum is 40.

The square root of 379975 is about 616.4211222857. The cubic root of 379975 is about 72.4299759881.

The spelling of 379975 in words is "three hundred seventy-nine thousand, nine hundred seventy-five".