22889359 has 2 divisors, whose sum is σ = 22889360. Its totient is φ = 22889358.

The previous prime is 22889353. The next prime is 22889371. The reversal of 22889359 is 95398822.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22889359 - 2³ = 22889351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22889351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11444679 + 11444680.

It is an arithmetic number, because the mean of its divisors is an integer number (11444680).

Almost surely, 2^22889359 is an apocalyptic number.

22889359 is a deficient number, since it is larger than the sum of its proper divisors (1).

22889359 is an equidigital number, since it uses as much as digits as its factorization.

22889359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 311040, while the sum is 46.

The square root of 22889359 is about 4784.2824958399. The cubic root of 22889359 is about 283.9299528033.

The spelling of 22889359 in words is "twenty-two million, eight hundred eighty-nine thousand, three hundred fifty-nine".