25468243 has 2 divisors, whose sum is σ = 25468244. Its totient is φ = 25468242.

The previous prime is 25468237. The next prime is 25468253. The reversal of 25468243 is 34286452.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25468243 - 2¹³ = 25460051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 25468199 and 25468208.

It is not a weakly prime, because it can be changed into another prime (25468253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12734121 + 12734122.

It is an arithmetic number, because the mean of its divisors is an integer number (12734122).

Almost surely, 2^25468243 is an apocalyptic number.

25468243 is a deficient number, since it is larger than the sum of its proper divisors (1).

25468243 is an equidigital number, since it uses as much as digits as its factorization.

25468243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46080, while the sum is 34.

The square root of 25468243 is about 5046.6070780278. The cubic root of 25468243 is about 294.2160281542.

The spelling of 25468243 in words is "twenty-five million, four hundred sixty-eight thousand, two hundred forty-three".