379615 has 8 divisors (see below), whose sum is σ = 475488. Its totient is φ = 290400.

The previous prime is 379607. The next prime is 379633. The reversal of 379615 is 516973.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 379615 - 2³ = 379607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1536 + ... + 1765.

It is an arithmetic number, because the mean of its divisors is an integer number (59436).

379615 is a Friedman number, since it can be written as (3-(1-9^6)/7)*5, using all its digits and the basic arithmetic operations.

2³⁷⁹⁶¹⁵ is an apocalyptic number.

379615 is a deficient number, since it is larger than the sum of its proper divisors (95873).

379615 is a wasteful number, since it uses less digits than its factorization.

379615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3329.

The product of its digits is 5670, while the sum is 31.

The square root of 379615 is about 616.1290449248. The cubic root of 379615 is about 72.4070946315.

The spelling of 379615 in words is "three hundred seventy-nine thousand, six hundred fifteen".