26094749 has 2 divisors, whose sum is σ = 26094750. Its totient is φ = 26094748.

The previous prime is 26094743. The next prime is 26094767. The reversal of 26094749 is 94749062.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24900100 + 1194649 = 4990^2 + 1093^2 .

It is a cyclic number.

It is not a de Polignac number, because 26094749 - 2⁸ = 26094493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26094743) 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, 13047374 + 13047375.

It is an arithmetic number, because the mean of its divisors is an integer number (13047375).

Almost surely, 2^26094749 is an apocalyptic number.

It is an amenable number.

26094749 is a deficient number, since it is larger than the sum of its proper divisors (1).

26094749 is an equidigital number, since it uses as much as digits as its factorization.

26094749 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 26094749 is about 5108.3019683648. The cubic root of 26094749 is about 296.6090340991.

The spelling of 26094749 in words is "twenty-six million, ninety-four thousand, seven hundred forty-nine".