716601733 has 2 divisors, whose sum is σ = 716601734. Its totient is φ = 716601732.

The previous prime is 716601713. The next prime is 716601761. The reversal of 716601733 is 337106617.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 444450724 + 272151009 = 21082^2 + 16497^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-716601733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (716601713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 358300866 + 358300867.

It is an arithmetic number, because the mean of its divisors is an integer number (358300867).

Almost surely, 2^716601733 is an apocalyptic number.

It is an amenable number.

716601733 is a deficient number, since it is larger than the sum of its proper divisors (1).

716601733 is an equidigital number, since it uses as much as digits as its factorization.

716601733 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 716601733 is about 26769.4178681569. The cubic root of 716601733 is about 894.8686315098.

The spelling of 716601733 in words is "seven hundred sixteen million, six hundred one thousand, seven hundred thirty-three".