379273939 has 8 divisors (see below), whose sum is σ = 424936368. Its totient is φ = 335475360.

The previous prime is 379273907. The next prime is 379273957. The reversal of 379273939 is 939372973.

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

It is not a de Polignac number, because 379273939 - 2⁵ = 379273907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (379273039) 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, 465532 + ... + 466345.

It is an arithmetic number, because the mean of its divisors is an integer number (53117046).

Almost surely, 2^379273939 is an apocalyptic number.

379273939 is a deficient number, since it is larger than the sum of its proper divisors (45662429).

379273939 is a wasteful number, since it uses less digits than its factorization.

379273939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 931925.

The product of its digits is 1928934, while the sum is 52.

The square root of 379273939 is about 19474.9567136875. The cubic root of 379273939 is about 723.8540367663.

The spelling of 379273939 in words is "three hundred seventy-nine million, two hundred seventy-three thousand, nine hundred thirty-nine".