11525959 has 2 divisors, whose sum is σ = 11525960. Its totient is φ = 11525958.

The previous prime is 11525957. The next prime is 11525977. The reversal of 11525959 is 95952511.

11525959 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (95952511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11525959 - 2¹ = 11525957 is a prime.

Together with 11525957, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11525953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5762979 + 5762980.

It is an arithmetic number, because the mean of its divisors is an integer number (5762980).

Almost surely, 2^11525959 is an apocalyptic number.

11525959 is a deficient number, since it is larger than the sum of its proper divisors (1).

11525959 is an equidigital number, since it uses as much as digits as its factorization.

11525959 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20250, while the sum is 37.

The square root of 11525959 is about 3394.9902798094. The cubic root of 11525959 is about 225.8875821195.

The spelling of 11525959 in words is "eleven million, five hundred twenty-five thousand, nine hundred fifty-nine".