379923937 has 4 divisors (see below), whose sum is σ = 383474736. Its totient is φ = 376373140.

The previous prime is 379923899. The next prime is 379923949. The reversal of 379923937 is 739329973.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 379923937 - 2¹⁹ = 379399649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (379923737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1775239 + ... + 1775452.

It is an arithmetic number, because the mean of its divisors is an integer number (95868684).

Almost surely, 2^379923937 is an apocalyptic number.

It is an amenable number.

379923937 is a deficient number, since it is larger than the sum of its proper divisors (3550799).

379923937 is a wasteful number, since it uses less digits than its factorization.

379923937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3550798.

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

The square root of 379923937 is about 19491.6376171937. The cubic root of 379923937 is about 724.2673133817.

The spelling of 379923937 in words is "three hundred seventy-nine million, nine hundred twenty-three thousand, nine hundred thirty-seven".