26106812 has 12 divisors (see below), whose sum is σ = 45808896. Its totient is φ = 13018560.

The previous prime is 26106811. The next prime is 26106853. The reversal of 26106812 is 21860162.

26106812 is nontrivially palindromic in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26106811) 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, 6989 + ... + 10052.

It is an arithmetic number, because the mean of its divisors is an integer number (3817408).

Almost surely, 2^26106812 is an apocalyptic number.

It is an amenable number.

26106812 is a deficient number, since it is larger than the sum of its proper divisors (19702084).

26106812 is a wasteful number, since it uses less digits than its factorization.

26106812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17428 (or 17426 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 26106812 is about 5109.4825569719. The cubic root of 26106812 is about 296.6547322276.

Adding to 26106812 its reverse (21860162), we get a palindrome (47966974).

The spelling of 26106812 in words is "twenty-six million, one hundred six thousand, eight hundred twelve".