26226879 has 16 divisors (see below), whose sum is σ = 40040448. Its totient is φ = 14958432.

The previous prime is 26226853. The next prime is 26226883. The reversal of 26226879 is 97862262.

It is not a de Polignac number, because 26226879 - 2⁵ = 26226847 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 26226879.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26226979) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15954 + ... + 17520.

It is an arithmetic number, because the mean of its divisors is an integer number (2502528).

Almost surely, 2^26226879 is an apocalyptic number.

26226879 is a deficient number, since it is larger than the sum of its proper divisors (13813569).

26226879 is a wasteful number, since it uses less digits than its factorization.

26226879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2374.

The product of its digits is 145152, while the sum is 42.

The square root of 26226879 is about 5121.2185073476. The cubic root of 26226879 is about 297.1088152328.

The spelling of 26226879 in words is "twenty-six million, two hundred twenty-six thousand, eight hundred seventy-nine".