25066003 has 2 divisors, whose sum is σ = 25066004. Its totient is φ = 25066002.

The previous prime is 25066001. The next prime is 25066031. The reversal of 25066003 is 30066052.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25066003 - 2¹ = 25066001 is a prime.

Together with 25066001, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (25066001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12533001 + 12533002.

It is an arithmetic number, because the mean of its divisors is an integer number (12533002).

Almost surely, 2^25066003 is an apocalyptic number.

25066003 is a deficient number, since it is larger than the sum of its proper divisors (1).

25066003 is an equidigital number, since it uses as much as digits as its factorization.

25066003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 25066003 is about 5006.5959493452. The cubic root of 25066003 is about 292.6588729534.

The spelling of 25066003 in words is "twenty-five million, sixty-six thousand, three".