26956379 has 2 divisors, whose sum is σ = 26956380. Its totient is φ = 26956378.

The previous prime is 26956361. The next prime is 26956381. The reversal of 26956379 is 97365962.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26956379 - 2⁸ = 26956123 is a prime.

Together with 26956381, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (26952379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13478189 + 13478190.

It is an arithmetic number, because the mean of its divisors is an integer number (13478190).

Almost surely, 2^26956379 is an apocalyptic number.

26956379 is a deficient number, since it is larger than the sum of its proper divisors (1).

26956379 is an equidigital number, since it uses as much as digits as its factorization.

26956379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 612360, while the sum is 47.

The square root of 26956379 is about 5191.9532933184. The cubic root of 26956379 is about 299.8383536579.

The spelling of 26956379 in words is "twenty-six million, nine hundred fifty-six thousand, three hundred seventy-nine".