26879011 has 2 divisors, whose sum is σ = 26879012. Its totient is φ = 26879010.

The previous prime is 26879009. The next prime is 26879051. The reversal of 26879011 is 11097862.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26879011 - 2¹ = 26879009 is a prime.

Together with 26879009, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (26879051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13439505 + 13439506.

It is an arithmetic number, because the mean of its divisors is an integer number (13439506).

Almost surely, 2^26879011 is an apocalyptic number.

26879011 is a deficient number, since it is larger than the sum of its proper divisors (1).

26879011 is an equidigital number, since it uses as much as digits as its factorization.

26879011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 34.

The square root of 26879011 is about 5184.4971790908. The cubic root of 26879011 is about 299.5512215871.

The spelling of 26879011 in words is "twenty-six million, eight hundred seventy-nine thousand, eleven".