26212113 has 16 divisors (see below), whose sum is σ = 41117760. Its totient is φ = 16446528.

The previous prime is 26212099. The next prime is 26212117. The reversal of 26212113 is 31121262.

It is not a de Polignac number, because 26212113 - 2⁶ = 26212049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26212117) 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, 28095 + ... + 29012.

It is an arithmetic number, because the mean of its divisors is an integer number (2569860).

Almost surely, 2^26212113 is an apocalyptic number.

It is an amenable number.

26212113 is a deficient number, since it is larger than the sum of its proper divisors (14905647).

26212113 is a wasteful number, since it uses less digits than its factorization.

26212113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57133 (or 57127 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 26212113 is about 5119.7766552849. The cubic root of 26212113 is about 297.0530463356.

Adding to 26212113 its reverse (31121262), we get a palindrome (57333375).

The spelling of 26212113 in words is "twenty-six million, two hundred twelve thousand, one hundred thirteen".