25452059 has 2 divisors, whose sum is σ = 25452060. Its totient is φ = 25452058.

The previous prime is 25452029. The next prime is 25452071. The reversal of 25452059 is 95025452.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25452059 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (25452019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12726029 + 12726030.

It is an arithmetic number, because the mean of its divisors is an integer number (12726030).

Almost surely, 2^25452059 is an apocalyptic number.

25452059 is a deficient number, since it is larger than the sum of its proper divisors (1).

25452059 is an equidigital number, since it uses as much as digits as its factorization.

25452059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 25452059 is about 5045.0033696718. The cubic root of 25452059 is about 294.1536943011.

The spelling of 25452059 in words is "twenty-five million, four hundred fifty-two thousand, fifty-nine".