716997701 has 8 divisors (see below), whose sum is σ = 822543744. Its totient is φ = 612231120.

The previous prime is 716997683. The next prime is 716997707. The reversal of 716997701 is 107799617.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 716997701 - 2²² = 712803397 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 (716997707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192890 + ... + 196571.

It is an arithmetic number, because the mean of its divisors is an integer number (102817968).

Almost surely, 2^716997701 is an apocalyptic number.

It is an amenable number.

716997701 is a deficient number, since it is larger than the sum of its proper divisors (105546043).

716997701 is a wasteful number, since it uses less digits than its factorization.

716997701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389731.

The product of its (nonzero) digits is 166698, while the sum is 47.

The square root of 716997701 is about 26776.8127490932. The cubic root of 716997701 is about 895.0334250908.

The spelling of 716997701 in words is "seven hundred sixteen million, nine hundred ninety-seven thousand, seven hundred one".