22924259 has 2 divisors, whose sum is σ = 22924260. Its totient is φ = 22924258.

The previous prime is 22924247. The next prime is 22924271. The reversal of 22924259 is 95242922.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (22924247) and next prime (22924271).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22924259 is a prime.

It is not a weakly prime, because it can be changed into another prime (22924229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11462129 + 11462130.

It is an arithmetic number, because the mean of its divisors is an integer number (11462130).

Almost surely, 2^22924259 is an apocalyptic number.

22924259 is a deficient number, since it is larger than the sum of its proper divisors (1).

22924259 is an equidigital number, since it uses as much as digits as its factorization.

22924259 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 35.

The square root of 22924259 is about 4787.9284664665. The cubic root of 22924259 is about 284.0741846473.

The spelling of 22924259 in words is "twenty-two million, nine hundred twenty-four thousand, two hundred fifty-nine".