379938 has 16 divisors (see below), whose sum is σ = 818496. Its totient is φ = 116880.

The previous prime is 379931. The next prime is 379963. The reversal of 379938 is 839973.

It is a happy number.

379938 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 379896 and 379905.

It is not an unprimeable number, because it can be changed into a prime (379931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2358 + ... + 2513.

It is an arithmetic number, because the mean of its divisors is an integer number (51156).

2³⁷⁹⁹³⁸ is an apocalyptic number.

379938 is an abundant number, since it is smaller than the sum of its proper divisors (438558).

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

379938 is a wasteful number, since it uses less digits than its factorization.

379938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4889.

The product of its digits is 40824, while the sum is 39.

The square root of 379938 is about 616.3911096049. The cubic root of 379938 is about 72.4276249596.

The spelling of 379938 in words is "three hundred seventy-nine thousand, nine hundred thirty-eight".