716887547 has 2 divisors, whose sum is σ = 716887548. Its totient is φ = 716887546.

The previous prime is 716887541. The next prime is 716887553. The reversal of 716887547 is 745788617.

It is a balanced prime because it is at equal distance from previous prime (716887541) and next prime (716887553).

It is a cyclic number.

It is not a de Polignac number, because 716887547 - 2²⁶ = 649778683 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (716887541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 358443773 + 358443774.

It is an arithmetic number, because the mean of its divisors is an integer number (358443774).

Almost surely, 2^716887547 is an apocalyptic number.

716887547 is a deficient number, since it is larger than the sum of its proper divisors (1).

716887547 is an equidigital number, since it uses as much as digits as its factorization.

716887547 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2634240, while the sum is 53.

The square root of 716887547 is about 26774.7557785314. The cubic root of 716887547 is about 894.9875873979.

The spelling of 716887547 in words is "seven hundred sixteen million, eight hundred eighty-seven thousand, five hundred forty-seven".