22976159 has 2 divisors, whose sum is σ = 22976160. Its totient is φ = 22976158.

The previous prime is 22976141. The next prime is 22976167. The reversal of 22976159 is 95167922.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22976159 - 2¹⁶ = 22910623 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 (22976659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11488079 + 11488080.

It is an arithmetic number, because the mean of its divisors is an integer number (11488080).

Almost surely, 2^22976159 is an apocalyptic number.

22976159 is a deficient number, since it is larger than the sum of its proper divisors (1).

22976159 is an equidigital number, since it uses as much as digits as its factorization.

22976159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 68040, while the sum is 41.

The square root of 22976159 is about 4793.3452827853. The cubic root of 22976159 is about 284.2884022275.

The spelling of 22976159 in words is "twenty-two million, nine hundred seventy-six thousand, one hundred fifty-nine".