26053885 has 24 divisors (see below), whose sum is σ = 36945504. Its totient is φ = 17484480.

The previous prime is 26053879. The next prime is 26053903. The reversal of 26053885 is 58835062.

It is not a de Polignac number, because 26053885 - 2¹³ = 26045693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7894 + ... + 10696.

It is an arithmetic number, because the mean of its divisors is an integer number (1539396).

Almost surely, 2^26053885 is an apocalyptic number.

It is an amenable number.

26053885 is a deficient number, since it is larger than the sum of its proper divisors (10891619).

26053885 is a wasteful number, since it uses less digits than its factorization.

26053885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2845 (or 2832 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 26053885 is about 5104.3006376976. The cubic root of 26053885 is about 296.4541247214.

It can be divided in two parts, 260 and 53885, that added together give a palindrome (54145).

The spelling of 26053885 in words is "twenty-six million, fifty-three thousand, eight hundred eighty-five".