25233017 has 2 divisors, whose sum is σ = 25233018. Its totient is φ = 25233016.

The previous prime is 25232993. The next prime is 25233041. The reversal of 25233017 is 71033252.

It is a balanced prime because it is at equal distance from previous prime (25232993) and next prime (25233041).

It can be written as a sum of positive squares in only one way, i.e., 17774656 + 7458361 = 4216^2 + 2731^2 .

It is a cyclic number.

It is not a de Polignac number, because 25233017 - 2⁶ = 25232953 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 25232983 and 25233001.

It is not a weakly prime, because it can be changed into another prime (25233067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12616508 + 12616509.

It is an arithmetic number, because the mean of its divisors is an integer number (12616509).

Almost surely, 2^25233017 is an apocalyptic number.

It is an amenable number.

25233017 is a deficient number, since it is larger than the sum of its proper divisors (1).

25233017 is an equidigital number, since it uses as much as digits as its factorization.

25233017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 25233017 is about 5023.2476546553. The cubic root of 25233017 is about 293.3074269763.

Adding to 25233017 its reverse (71033252), we get a palindrome (96266269).

The spelling of 25233017 in words is "twenty-five million, two hundred thirty-three thousand, seventeen".