716662923 has 8 divisors (see below), whose sum is σ = 955707600. Its totient is φ = 477696768.

The previous prime is 716662913. The next prime is 716662927. The reversal of 716662923 is 329266617.

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

It is not a de Polignac number, because 716662923 - 2¹² = 716658827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (716662927) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6723 + ... + 38451.

It is an arithmetic number, because the mean of its divisors is an integer number (119463450).

Almost surely, 2^716662923 is an apocalyptic number.

716662923 is a deficient number, since it is larger than the sum of its proper divisors (239044677).

716662923 is a wasteful number, since it uses less digits than its factorization.

716662923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39261.

The product of its digits is 163296, while the sum is 42.

The square root of 716662923 is about 26770.5607524385. The cubic root of 716662923 is about 894.8941014701.

The spelling of 716662923 in words is "seven hundred sixteen million, six hundred sixty-two thousand, nine hundred twenty-three".