716396653 has 16 divisors (see below), whose sum is σ = 862702720. Its totient is φ = 581147136.

The previous prime is 716396647. The next prime is 716396693. The reversal of 716396653 is 356693617.

It is a cyclic number.

It is not a de Polignac number, because 716396653 - 2⁹ = 716396141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716396693) 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, 170425 + ... + 174577.

It is an arithmetic number, because the mean of its divisors is an integer number (53918920).

Almost surely, 2^716396653 is an apocalyptic number.

It is an amenable number.

716396653 is a deficient number, since it is larger than the sum of its proper divisors (146306067).

716396653 is a wasteful number, since it uses less digits than its factorization.

716396653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5476.

The product of its digits is 612360, while the sum is 46.

The square root of 716396653 is about 26765.5871035926. The cubic root of 716396653 is about 894.7832576496.

The spelling of 716396653 in words is "seven hundred sixteen million, three hundred ninety-six thousand, six hundred fifty-three".