379923075 has 48 divisors (see below), whose sum is σ = 797647360. Its totient is φ = 173676960.

The previous prime is 379923029. The next prime is 379923077. The reversal of 379923075 is 570329973.

It is not a de Polignac number, because 379923075 - 2⁸ = 379922819 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 379923075.

It is not an unprimeable number, because it can be changed into a prime (379923077) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 35479 + ... + 44928.

Almost surely, 2^379923075 is an apocalyptic number.

379923075 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

379923075 is an abundant number, since it is smaller than the sum of its proper divisors (417724285).

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

379923075 is a wasteful number, since it uses less digits than its factorization.

379923075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80433 (or 80422 counting only the distinct ones).

The product of its (nonzero) digits is 357210, while the sum is 45.

The square root of 379923075 is about 19491.6155051345. The cubic root of 379923075 is about 724.2667656239.

The spelling of 379923075 in words is "three hundred seventy-nine million, nine hundred twenty-three thousand, seventy-five".