26264087 has 2 divisors, whose sum is σ = 26264088. Its totient is φ = 26264086.

The previous prime is 26264071. The next prime is 26264089. The reversal of 26264087 is 78046262.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26264087 - 2⁴ = 26264071 is a prime.

Together with 26264089, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26264089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13132043 + 13132044.

It is an arithmetic number, because the mean of its divisors is an integer number (13132044).

Almost surely, 2^26264087 is an apocalyptic number.

26264087 is a deficient number, since it is larger than the sum of its proper divisors (1).

26264087 is an equidigital number, since it uses as much as digits as its factorization.

26264087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 26264087 is about 5124.8499490229. The cubic root of 26264087 is about 297.2492513238.

The spelling of 26264087 in words is "twenty-six million, two hundred sixty-four thousand, eighty-seven".