25416283 has 2 divisors, whose sum is σ = 25416284. Its totient is φ = 25416282.

The previous prime is 25416257. The next prime is 25416317. The reversal of 25416283 is 38261452.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25416283 - 2⁹ = 25415771 is a prime.

It is not a weakly prime, because it can be changed into another prime (25416233) 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, 12708141 + 12708142.

It is an arithmetic number, because the mean of its divisors is an integer number (12708142).

Almost surely, 2^25416283 is an apocalyptic number.

25416283 is a deficient number, since it is larger than the sum of its proper divisors (1).

25416283 is an equidigital number, since it uses as much as digits as its factorization.

25416283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11520, while the sum is 31.

The square root of 25416283 is about 5041.4564363882. The cubic root of 25416283 is about 294.0158066069.

The spelling of 25416283 in words is "twenty-five million, four hundred sixteen thousand, two hundred eighty-three".