716341649169 has 16 divisors (see below), whose sum is σ = 974409004800. Its totient is φ = 467941134336.

The previous prime is 716341649143. The next prime is 716341649239. The reversal of 716341649169 is 961946143617.

It is not a de Polignac number, because 716341649169 - 2¹⁹ = 716341124881 is a prime.

It is a super-2 number, since 2×716341649169² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (716341749169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2807049 + ... + 3051590.

It is an arithmetic number, because the mean of its divisors is an integer number (60900562800).

Almost surely, 2^716341649169 is an apocalyptic number.

It is an amenable number.

716341649169 is a deficient number, since it is larger than the sum of its proper divisors (258067355631).

716341649169 is a wasteful number, since it uses less digits than its factorization.

716341649169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5859464.

The product of its digits is 5878656, while the sum is 57.

The spelling of 716341649169 in words is "seven hundred sixteen billion, three hundred forty-one million, six hundred forty-nine thousand, one hundred sixty-nine".