379536817 has 8 divisors (see below), whose sum is σ = 414181152. Its totient is φ = 344916000.

The previous prime is 379536779. The next prime is 379536821. The reversal of 379536817 is 718635973.

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

It is a de Polignac number, because none of the positive numbers 2^k-379536817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (379536887) 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, 61413 + ... + 67309.

It is an arithmetic number, because the mean of its divisors is an integer number (51772644).

Almost surely, 2^379536817 is an apocalyptic number.

It is an amenable number.

379536817 is a deficient number, since it is larger than the sum of its proper divisors (34644335).

379536817 is a wasteful number, since it uses less digits than its factorization.

379536817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11759.

The product of its digits is 952560, while the sum is 49.

The square root of 379536817 is about 19481.7046738729. The cubic root of 379536817 is about 724.0212346112.

The spelling of 379536817 in words is "three hundred seventy-nine million, five hundred thirty-six thousand, eight hundred seventeen".