26951713 has 2 divisors, whose sum is σ = 26951714. Its totient is φ = 26951712.

The previous prime is 26951711. The next prime is 26951737. The reversal of 26951713 is 31715962.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26450449 + 501264 = 5143^2 + 708^2 .

It is a cyclic number.

It is not a de Polignac number, because 26951713 - 2¹ = 26951711 is a prime.

Together with 26951711, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (26951711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13475856 + 13475857.

It is an arithmetic number, because the mean of its divisors is an integer number (13475857).

Almost surely, 2^26951713 is an apocalyptic number.

It is an amenable number.

26951713 is a deficient number, since it is larger than the sum of its proper divisors (1).

26951713 is an equidigital number, since it uses as much as digits as its factorization.

26951713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11340, while the sum is 34.

The square root of 26951713 is about 5191.5039246831. The cubic root of 26951713 is about 299.8210525398.

The spelling of 26951713 in words is "twenty-six million, nine hundred fifty-one thousand, seven hundred thirteen".