25753703 has 2 divisors, whose sum is σ = 25753704. Its totient is φ = 25753702.

The previous prime is 25753669. The next prime is 25753709. The reversal of 25753703 is 30735752.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 25753703 - 2⁶ = 25753639 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 25753703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25753709) 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, 12876851 + 12876852.

It is an arithmetic number, because the mean of its divisors is an integer number (12876852).

Almost surely, 2^25753703 is an apocalyptic number.

25753703 is a deficient number, since it is larger than the sum of its proper divisors (1).

25753703 is an equidigital number, since it uses as much as digits as its factorization.

25753703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22050, while the sum is 32.

The square root of 25753703 is about 5074.8106368612. The cubic root of 25753703 is about 295.3111836471.

The spelling of 25753703 in words is "twenty-five million, seven hundred fifty-three thousand, seven hundred three".