26482231 has 2 divisors, whose sum is σ = 26482232. Its totient is φ = 26482230.

The previous prime is 26482199. The next prime is 26482241. The reversal of 26482231 is 13228462.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26482231 - 2⁵ = 26482199 is a prime.

It is a super-2 number, since 2×26482231² = 1402617117474722, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 26482231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26482241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13241115 + 13241116.

It is an arithmetic number, because the mean of its divisors is an integer number (13241116).

Almost surely, 2^26482231 is an apocalyptic number.

26482231 is a deficient number, since it is larger than the sum of its proper divisors (1).

26482231 is an equidigital number, since it uses as much as digits as its factorization.

26482231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608, while the sum is 28.

The square root of 26482231 is about 5146.0889032352. The cubic root of 26482231 is about 298.0699466455.

The spelling of 26482231 in words is "twenty-six million, four hundred eighty-two thousand, two hundred thirty-one".