332118379 has 2 divisors, whose sum is σ = 332118380. Its totient is φ = 332118378.

The previous prime is 332118377. The next prime is 332118389. The reversal of 332118379 is 973811233.

It is a weak prime.

It is an emirp because it is prime and its reverse (973811233) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 332118379 - 2¹ = 332118377 is a prime.

It is a super-2 number, since 2×332118379² = 220605235339175282, which contains 22 as substring.

Together with 332118377, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (332118373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166059189 + 166059190.

It is an arithmetic number, because the mean of its divisors is an integer number (166059190).

Almost surely, 2^332118379 is an apocalyptic number.

332118379 is a deficient number, since it is larger than the sum of its proper divisors (1).

332118379 is an equidigital number, since it uses as much as digits as its factorization.

332118379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 37.

The square root of 332118379 is about 18224.1153146044. The cubic root of 332118379 is about 692.5178465080.

The spelling of 332118379 in words is "three hundred thirty-two million, one hundred eighteen thousand, three hundred seventy-nine".