25352311 has 2 divisors, whose sum is σ = 25352312. Its totient is φ = 25352310.

The previous prime is 25352303. The next prime is 25352323. The reversal of 25352311 is 11325352.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25352311 - 2³ = 25352303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25352611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12676155 + 12676156.

It is an arithmetic number, because the mean of its divisors is an integer number (12676156).

Almost surely, 2^25352311 is an apocalyptic number.

25352311 is a deficient number, since it is larger than the sum of its proper divisors (1).

25352311 is an equidigital number, since it uses as much as digits as its factorization.

25352311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 900, while the sum is 22.

The square root of 25352311 is about 5035.1078439295. The cubic root of 25352311 is about 293.7689231208.

Adding to 25352311 its reverse (11325352), we get a palindrome (36677663).

The spelling of 25352311 in words is "twenty-five million, three hundred fifty-two thousand, three hundred eleven".