380762079 has 16 divisors (see below), whose sum is σ = 544077312. Its totient is φ = 236240928.

The previous prime is 380762051. The next prime is 380762099. The reversal of 380762079 is 970267083.

It is not a de Polignac number, because 380762079 - 2⁵ = 380762047 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 380762079.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380762099) 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, 72019 + ... + 77124.

It is an arithmetic number, because the mean of its divisors is an integer number (34004832).

Almost surely, 2^380762079 is an apocalyptic number.

380762079 is a deficient number, since it is larger than the sum of its proper divisors (163315233).

380762079 is a wasteful number, since it uses less digits than its factorization.

380762079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149206.

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 380762079 is about 19513.1258131546. The cubic root of 380762079 is about 724.7995190419.

The spelling of 380762079 in words is "three hundred eighty million, seven hundred sixty-two thousand, seventy-nine".