26340853 has 24 divisors (see below), whose sum is σ = 33477696. Its totient is φ = 20285760.

The previous prime is 26340829. The next prime is 26340857. The reversal of 26340853 is 35804362.

It is not a de Polignac number, because 26340853 - 2⁹ = 26340341 is a prime.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26340857) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115926 + ... + 116152.

It is an arithmetic number, because the mean of its divisors is an integer number (1394904).

Almost surely, 2^26340853 is an apocalyptic number.

It is an amenable number.

26340853 is a deficient number, since it is larger than the sum of its proper divisors (7136843).

26340853 is a wasteful number, since it uses less digits than its factorization.

26340853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393 (or 382 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 26340853 is about 5132.3340694074. The cubic root of 26340853 is about 297.5385746652.

The spelling of 26340853 in words is "twenty-six million, three hundred forty thousand, eight hundred fifty-three".