25542883 has 2 divisors, whose sum is σ = 25542884. Its totient is φ = 25542882.

The previous prime is 25542871. The next prime is 25542899. The reversal of 25542883 is 38824552.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25542883 - 2⁹ = 25542371 is a prime.

It is not a weakly prime, because it can be changed into another prime (25542863) 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, 12771441 + 12771442.

It is an arithmetic number, because the mean of its divisors is an integer number (12771442).

Almost surely, 2^25542883 is an apocalyptic number.

25542883 is a deficient number, since it is larger than the sum of its proper divisors (1).

25542883 is an equidigital number, since it uses as much as digits as its factorization.

25542883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 76800, while the sum is 37.

The square root of 25542883 is about 5053.9967352581. The cubic root of 25542883 is about 294.5031683145.

The spelling of 25542883 in words is "twenty-five million, five hundred forty-two thousand, eight hundred eighty-three".