25325627 has 2 divisors, whose sum is σ = 25325628. Its totient is φ = 25325626.

The previous prime is 25325623. The next prime is 25325639. The reversal of 25325627 is 72652352.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25325627 - 2² = 25325623 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 25325593 and 25325602.

It is not a weakly prime, because it can be changed into another prime (25325623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12662813 + 12662814.

It is an arithmetic number, because the mean of its divisors is an integer number (12662814).

Almost surely, 2^25325627 is an apocalyptic number.

25325627 is a deficient number, since it is larger than the sum of its proper divisors (1).

25325627 is an equidigital number, since it uses as much as digits as its factorization.

25325627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25200, while the sum is 32.

The square root of 25325627 is about 5032.4573520299. The cubic root of 25325627 is about 293.6658203335.

Adding to 25325627 its reverse (72652352), we get a palindrome (97977979).

It can be divided in two parts, 25325 and 627, that added together give a palindrome (25952).

The spelling of 25325627 in words is "twenty-five million, three hundred twenty-five thousand, six hundred twenty-seven".