379967 has 16 divisors (see below), whose sum is σ = 479232. Its totient is φ = 293760.

The previous prime is 379963. The next prime is 379979. The reversal of 379967 is 769973.

It is not a de Polignac number, because 379967 - 2² = 379963 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3638 + ... + 3740.

It is an arithmetic number, because the mean of its divisors is an integer number (29952).

2³⁷⁹⁹⁶⁷ is an apocalyptic number.

379967 is a deficient number, since it is larger than the sum of its proper divisors (99265).

379967 is a wasteful number, since it uses less digits than its factorization.

379967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158.

The product of its digits is 71442, while the sum is 41.

The square root of 379967 is about 616.4146331813. The cubic root of 379967 is about 72.4294676705.

The spelling of 379967 in words is "three hundred seventy-nine thousand, nine hundred sixty-seven".