716426624617 has 32 divisors (see below), whose sum is σ = 831312129024. Its totient is φ = 611044632000.

The previous prime is 716426624603. The next prime is 716426624621.

716426624617 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-716426624617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (716426624657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2603158 + ... + 2865184.

It is an arithmetic number, because the mean of its divisors is an integer number (25978504032).

Almost surely, 2^716426624617 is an apocalyptic number.

It is an amenable number.

716426624617 is a deficient number, since it is larger than the sum of its proper divisors (114885504407).

716426624617 is a wasteful number, since it uses less digits than its factorization.

716426624617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262269.

The product of its digits is 4064256, while the sum is 52.

The spelling of 716426624617 in words is "seven hundred sixteen billion, four hundred twenty-six million, six hundred twenty-four thousand, six hundred seventeen".