25568083 has 2 divisors, whose sum is σ = 25568084. Its totient is φ = 25568082.

The previous prime is 25568069. The next prime is 25568093. The reversal of 25568083 is 38086552.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25568083 is a prime.

It is not a weakly prime, because it can be changed into another prime (25568003) 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, 12784041 + 12784042.

It is an arithmetic number, because the mean of its divisors is an integer number (12784042).

Almost surely, 2^25568083 is an apocalyptic number.

25568083 is a deficient number, since it is larger than the sum of its proper divisors (1).

25568083 is an equidigital number, since it uses as much as digits as its factorization.

25568083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 25568083 is about 5056.4891970615. The cubic root of 25568083 is about 294.5999864192.

The spelling of 25568083 in words is "twenty-five million, five hundred sixty-eight thousand, eighty-three".