716332379 has 4 divisors (see below), whose sum is σ = 818665584. Its totient is φ = 613999176.

The previous prime is 716332343. The next prime is 716332387. The reversal of 716332379 is 973233617.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-716332379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (716332679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51166592 + ... + 51166605.

It is an arithmetic number, because the mean of its divisors is an integer number (204666396).

Almost surely, 2^716332379 is an apocalyptic number.

716332379 is a deficient number, since it is larger than the sum of its proper divisors (102333205).

716332379 is a wasteful number, since it uses less digits than its factorization.

716332379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102333204.

The product of its digits is 142884, while the sum is 41.

The square root of 716332379 is about 26764.3863931158. The cubic root of 716332379 is about 894.7564973258.

The spelling of 716332379 in words is "seven hundred sixteen million, three hundred thirty-two thousand, three hundred seventy-nine".