885716567 has 2 divisors, whose sum is σ = 885716568. Its totient is φ = 885716566.

The previous prime is 885716561. The next prime is 885716569. The reversal of 885716567 is 765617588.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 885716567 - 2²⁸ = 617281111 is a prime.

Together with 885716569, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (885716561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 442858283 + 442858284.

It is an arithmetic number, because the mean of its divisors is an integer number (442858284).

Almost surely, 2^885716567 is an apocalyptic number.

885716567 is a deficient number, since it is larger than the sum of its proper divisors (1).

885716567 is an equidigital number, since it uses as much as digits as its factorization.

885716567 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2822400, while the sum is 53.

The square root of 885716567 is about 29760.9906925156. The cubic root of 885716567 is about 960.3545301517.

The spelling of 885716567 in words is "eight hundred eighty-five million, seven hundred sixteen thousand, five hundred sixty-seven".