379929 has 16 divisors (see below), whose sum is σ = 573120. Its totient is φ = 221760.

The previous prime is 379927. The next prime is 379931. The reversal of 379929 is 929973.

It is an interprime number because it is at equal distance from previous prime (379927) and next prime (379931).

It is not a de Polignac number, because 379929 - 2¹ = 379927 is a prime.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379927) 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, 759 + ... + 1155.

It is an arithmetic number, because the mean of its divisors is an integer number (35820).

2³⁷⁹⁹²⁹ is an apocalyptic number.

It is an amenable number.

379929 is a deficient number, since it is larger than the sum of its proper divisors (193191).

379929 is a wasteful number, since it uses less digits than its factorization.

379929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440.

The product of its digits is 30618, while the sum is 39.

The square root of 379929 is about 616.3838090022. The cubic root of 379929 is about 72.4270530648.

It can be divided in two parts, 3799 and 29, that added together give a triangular number (3828 = T₈₇).

The spelling of 379929 in words is "three hundred seventy-nine thousand, nine hundred twenty-nine".