379835617 has 4 divisors (see below), whose sum is σ = 434097856. Its totient is φ = 325573380.

The previous prime is 379835611. The next prime is 379835627. The reversal of 379835617 is 716538973.

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 379835617 - 2³ = 379835609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (379835611) 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, 27131109 + ... + 27131122.

It is an arithmetic number, because the mean of its divisors is an integer number (108524464).

Almost surely, 2^379835617 is an apocalyptic number.

It is an amenable number.

379835617 is a deficient number, since it is larger than the sum of its proper divisors (54262239).

379835617 is an equidigital number, since it uses as much as digits as its factorization.

379835617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54262238.

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

The square root of 379835617 is about 19489.3718985502. The cubic root of 379835617 is about 724.2111861412.

The spelling of 379835617 in words is "three hundred seventy-nine million, eight hundred thirty-five thousand, six hundred seventeen".