25922359 has 2 divisors, whose sum is σ = 25922360. Its totient is φ = 25922358.

The previous prime is 25922287. The next prime is 25922363. The reversal of 25922359 is 95322952.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 25922359 - 2¹⁹ = 25398071 is a prime.

It is a super-3 number, since 3×25922359³ (a number of 23 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Chen prime.

It is equal to p_1619956 and since 25922359 and 1619956 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25922389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12961179 + 12961180.

It is an arithmetic number, because the mean of its divisors is an integer number (12961180).

Almost surely, 2^25922359 is an apocalyptic number.

25922359 is a deficient number, since it is larger than the sum of its proper divisors (1).

25922359 is an equidigital number, since it uses as much as digits as its factorization.

25922359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48600, while the sum is 37.

The square root of 25922359 is about 5091.4004949522. The cubic root of 25922359 is about 295.9544267249.

The spelling of 25922359 in words is "twenty-five million, nine hundred twenty-two thousand, three hundred fifty-nine".