26085265 has 8 divisors (see below), whose sum is σ = 31606848. Its totient is φ = 20665200.

The previous prime is 26085223. The next prime is 26085317. The reversal of 26085265 is 56258062.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-26085265 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26085265.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24811 + ... + 25840.

It is an arithmetic number, because the mean of its divisors is an integer number (3950856).

Almost surely, 2^26085265 is an apocalyptic number.

It is an amenable number.

26085265 is a deficient number, since it is larger than the sum of its proper divisors (5521583).

26085265 is a wasteful number, since it uses less digits than its factorization.

26085265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50759.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 26085265 is about 5107.3735911915. The cubic root of 26085265 is about 296.5730960777.

The spelling of 26085265 in words is "twenty-six million, eighty-five thousand, two hundred sixty-five".