26448011 has 2 divisors, whose sum is σ = 26448012. Its totient is φ = 26448010.

The previous prime is 26447977. The next prime is 26448017. The reversal of 26448011 is 11084462.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26448011 - 2¹⁸ = 26185867 is a prime.

It is a super-2 number, since 2×26448011² = 1398994571712242, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (26448017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13224005 + 13224006.

It is an arithmetic number, because the mean of its divisors is an integer number (13224006).

Almost surely, 2^26448011 is an apocalyptic number.

26448011 is a deficient number, since it is larger than the sum of its proper divisors (1).

26448011 is an equidigital number, since it uses as much as digits as its factorization.

26448011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 26448011 is about 5142.7629733442. The cubic root of 26448011 is about 297.9415039154.

The spelling of 26448011 in words is "twenty-six million, four hundred forty-eight thousand, eleven".