716051771 has 2 divisors, whose sum is σ = 716051772. Its totient is φ = 716051770.

The previous prime is 716051767. The next prime is 716051779. The reversal of 716051771 is 177150617.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 716051771 - 2² = 716051767 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (716051779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 358025885 + 358025886.

It is an arithmetic number, because the mean of its divisors is an integer number (358025886).

Almost surely, 2^716051771 is an apocalyptic number.

716051771 is a deficient number, since it is larger than the sum of its proper divisors (1).

716051771 is an equidigital number, since it uses as much as digits as its factorization.

716051771 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10290, while the sum is 35.

The square root of 716051771 is about 26759.1436895877. The cubic root of 716051771 is about 894.6396481134.

The spelling of 716051771 in words is "seven hundred sixteen million, fifty-one thousand, seven hundred seventy-one".