26026867 has 2 divisors, whose sum is σ = 26026868. Its totient is φ = 26026866.

The previous prime is 26026859. The next prime is 26026879. The reversal of 26026867 is 76862062.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26026867 - 2³ = 26026859 is a prime.

It is not a weakly prime, because it can be changed into another prime (26026817) by changing a digit.

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 as a sum of consecutive naturals, namely, 13013433 + 13013434.

It is an arithmetic number, because the mean of its divisors is an integer number (13013434).

Almost surely, 2^26026867 is an apocalyptic number.

26026867 is a deficient number, since it is larger than the sum of its proper divisors (1).

26026867 is an equidigital number, since it uses as much as digits as its factorization.

26026867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 26026867 is about 5101.6533594512. The cubic root of 26026867 is about 296.3516145097.

The spelling of 26026867 in words is "twenty-six million, twenty-six thousand, eight hundred sixty-seven".