26516126 has 32 divisors (see below), whose sum is σ = 49533120. Its totient is φ = 10365696.

The previous prime is 26516111. The next prime is 26516143. The reversal of 26516126 is 62161562.

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 15 ways as a sum of consecutive naturals, for example, 15380 + ... + 17016.

It is an arithmetic number, because the mean of its divisors is an integer number (1547910).

Almost surely, 2^26516126 is an apocalyptic number.

26516126 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

26516126 is a deficient number, since it is larger than the sum of its proper divisors (23016994).

26516126 is a wasteful number, since it uses less digits than its factorization.

26516126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748.

The product of its digits is 4320, while the sum is 29.

The square root of 26516126 is about 5149.3811278638. The cubic root of 26516126 is about 298.1970604770.

Adding to 26516126 its reverse (62161562), we get a palindrome (88677688).

The spelling of 26516126 in words is "twenty-six million, five hundred sixteen thousand, one hundred twenty-six".