26116426 has 32 divisors (see below), whose sum is σ = 46303488. Its totient is φ = 10815360.

The previous prime is 26116423. The next prime is 26116451. The reversal of 26116426 is 62461162.

It is a junction number, because it is equal to n+sod(n) for n = 26116394 and 26116403.

It is not an unprimeable number, because it can be changed into a prime (26116423) 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, 99171 + ... + 99433.

It is an arithmetic number, because the mean of its divisors is an integer number (1446984).

Almost surely, 2^26116426 is an apocalyptic number.

26116426 is a deficient number, since it is larger than the sum of its proper divisors (20187062).

26116426 is a wasteful number, since it uses less digits than its factorization.

26116426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486.

The product of its digits is 3456, while the sum is 28.

The square root of 26116426 is about 5110.4232701411. The cubic root of 26116426 is about 296.6911427575.

Adding to 26116426 its reverse (62461162), we get a palindrome (88577588).

The spelling of 26116426 in words is "twenty-six million, one hundred sixteen thousand, four hundred twenty-six".