8522959 has 2 divisors, whose sum is σ = 8522960. Its totient is φ = 8522958.

The previous prime is 8522951. The next prime is 8522989. The reversal of 8522959 is 9592258.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8522959 - 2³ = 8522951 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8522951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4261479 + 4261480.

It is an arithmetic number, because the mean of its divisors is an integer number (4261480).

Almost surely, 2^8522959 is an apocalyptic number.

8522959 is a deficient number, since it is larger than the sum of its proper divisors (1).

8522959 is an equidigital number, since it uses as much as digits as its factorization.

8522959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 64800, while the sum is 40.

The square root of 8522959 is about 2919.4107282121. The cubic root of 8522959 is about 204.2663364158.

The spelling of 8522959 in words is "eight million, five hundred twenty-two thousand, nine hundred fifty-nine".