26914399 has 2 divisors, whose sum is σ = 26914400. Its totient is φ = 26914398.

The previous prime is 26914373. The next prime is 26914423. The reversal of 26914399 is 99341962.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26914399 - 2⁷ = 26914271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26914319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13457199 + 13457200.

It is an arithmetic number, because the mean of its divisors is an integer number (13457200).

Almost surely, 2^26914399 is an apocalyptic number.

26914399 is a deficient number, since it is larger than the sum of its proper divisors (1).

26914399 is an equidigital number, since it uses as much as digits as its factorization.

26914399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 104976, while the sum is 43.

The square root of 26914399 is about 5187.9089236416. The cubic root of 26914399 is about 299.6826236184.

The spelling of 26914399 in words is "twenty-six million, nine hundred fourteen thousand, three hundred ninety-nine".