8822997959 has 2 divisors, whose sum is σ = 8822997960. Its totient is φ = 8822997958.

The previous prime is 8822997901. The next prime is 8822998013. The reversal of 8822997959 is 9597992288.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8822997959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8822997259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4411498979 + 4411498980.

It is an arithmetic number, because the mean of its divisors is an integer number (4411498980).

Almost surely, 2^8822997959 is an apocalyptic number.

8822997959 is a deficient number, since it is larger than the sum of its proper divisors (1).

8822997959 is an equidigital number, since it uses as much as digits as its factorization.

8822997959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58786560, while the sum is 68.

The square root of 8822997959 is about 93930.8147468125. The cubic root of 8822997959 is about 2066.3571767243.

The spelling of 8822997959 in words is "eight billion, eight hundred twenty-two million, nine hundred ninety-seven thousand, nine hundred fifty-nine".