379907385 has 32 divisors (see below), whose sum is σ = 714123648. Its totient is φ = 170027520.

The previous prime is 379907383. The next prime is 379907389. The reversal of 379907385 is 583709973.

It is a happy number.

It is not a de Polignac number, because 379907385 - 2¹ = 379907383 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (379907383) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 86412 + ... + 90701.

It is an arithmetic number, because the mean of its divisors is an integer number (22316364).

Almost surely, 2^379907385 is an apocalyptic number.

It is an amenable number.

379907385 is a deficient number, since it is larger than the sum of its proper divisors (334216263).

379907385 is a wasteful number, since it uses less digits than its factorization.

379907385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177145.

The product of its (nonzero) digits is 1428840, while the sum is 51.

The square root of 379907385 is about 19491.2130202304. The cubic root of 379907385 is about 724.2567952705.

The spelling of 379907385 in words is "three hundred seventy-nine million, nine hundred seven thousand, three hundred eighty-five".