26256224 has 24 divisors (see below), whose sum is σ = 51932160. Its totient is φ = 13067136.

The previous prime is 26256149. The next prime is 26256229. The reversal of 26256224 is 42265262.

It is a happy number.

It is a super-5 number, since 5×26256224⁵ (a number of 38 digits) contains 55555 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26256229) 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, 5537 + ... + 9119.

It is an arithmetic number, because the mean of its divisors is an integer number (2163840).

Almost surely, 2^26256224 is an apocalyptic number.

It is an amenable number.

26256224 is a deficient number, since it is larger than the sum of its proper divisors (25675936).

26256224 is a wasteful number, since it uses less digits than its factorization.

26256224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3822 (or 3814 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 26256224 is about 5124.0827471851. The cubic root of 26256224 is about 297.2195846519.

The spelling of 26256224 in words is "twenty-six million, two hundred fifty-six thousand, two hundred twenty-four".