25363141 has 2 divisors, whose sum is σ = 25363142. Its totient is φ = 25363140.

The previous prime is 25363123. The next prime is 25363171. The reversal of 25363141 is 14136352.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24453025 + 910116 = 4945^2 + 954^2 .

It is a cyclic number.

It is not a de Polignac number, because 25363141 - 2¹⁵ = 25330373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25363111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12681570 + 12681571.

It is an arithmetic number, because the mean of its divisors is an integer number (12681571).

Almost surely, 2^25363141 is an apocalyptic number.

It is an amenable number.

25363141 is a deficient number, since it is larger than the sum of its proper divisors (1).

25363141 is an equidigital number, since it uses as much as digits as its factorization.

25363141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2160, while the sum is 25.

The square root of 25363141 is about 5036.1831777647. The cubic root of 25363141 is about 293.8107479012.

Adding to 25363141 its reverse (14136352), we get a palindrome (39499493).

The spelling of 25363141 in words is "twenty-five million, three hundred sixty-three thousand, one hundred forty-one".