26255023 has 4 divisors (see below), whose sum is σ = 26266248. Its totient is φ = 26243800.

The previous prime is 26255011. The next prime is 26255041. The reversal of 26255023 is 32055262.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26255023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26255003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 628 + ... + 7273.

It is an arithmetic number, because the mean of its divisors is an integer number (6566562).

Almost surely, 2^26255023 is an apocalyptic number.

26255023 is a deficient number, since it is larger than the sum of its proper divisors (11225).

26255023 is an equidigital number, since it uses as much as digits as its factorization.

26255023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11224.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 26255023 is about 5123.9655541387. The cubic root of 26255023 is about 297.2150528228.

The spelling of 26255023 in words is "twenty-six million, two hundred fifty-five thousand, twenty-three".