25994711 has 2 divisors, whose sum is σ = 25994712. Its totient is φ = 25994710.

The previous prime is 25994693. The next prime is 25994753. The reversal of 25994711 is 11749952.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25994711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25994011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12997355 + 12997356.

It is an arithmetic number, because the mean of its divisors is an integer number (12997356).

Almost surely, 2^25994711 is an apocalyptic number.

25994711 is a deficient number, since it is larger than the sum of its proper divisors (1).

25994711 is an equidigital number, since it uses as much as digits as its factorization.

25994711 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22680, while the sum is 38.

The square root of 25994711 is about 5098.5008580954. The cubic root of 25994711 is about 296.2295174763.

The spelling of 25994711 in words is "twenty-five million, nine hundred ninety-four thousand, seven hundred eleven".