26232255 has 80 divisors (see below), whose sum is σ = 56686080. Its totient is φ = 11337408.

The previous prime is 26232221. The next prime is 26232277. The reversal of 26232255 is 55223262.

26232255 = 273² + 274² + ... + 462².

It is not a de Polignac number, because 26232255 - 2⁸ = 26231999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 53622 + ... + 54108.

It is an arithmetic number, because the mean of its divisors is an integer number (708576).

Almost surely, 2^26232255 is an apocalyptic number.

26232255 is an abundant number, since it is smaller than the sum of its proper divisors (30453825).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26232255 is a wasteful number, since it uses less digits than its factorization.

26232255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530 (or 521 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 26232255 is about 5121.7433555382. The cubic root of 26232255 is about 297.1291143550.

The spelling of 26232255 in words is "twenty-six million, two hundred thirty-two thousand, two hundred fifty-five".