22875959 has 2 divisors, whose sum is σ = 22875960. Its totient is φ = 22875958.

The previous prime is 22875947. The next prime is 22875989. The reversal of 22875959 is 95957822.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22875959 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22875989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11437979 + 11437980.

It is an arithmetic number, because the mean of its divisors is an integer number (11437980).

Almost surely, 2^22875959 is an apocalyptic number.

22875959 is a deficient number, since it is larger than the sum of its proper divisors (1).

22875959 is an equidigital number, since it uses as much as digits as its factorization.

22875959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 453600, while the sum is 47.

The square root of 22875959 is about 4782.8818718425. The cubic root of 22875959 is about 283.8745354358.

The spelling of 22875959 in words is "twenty-two million, eight hundred seventy-five thousand, nine hundred fifty-nine".