26841293 has 2 divisors, whose sum is σ = 26841294. Its totient is φ = 26841292.

The previous prime is 26841251. The next prime is 26841301. The reversal of 26841293 is 39214862.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22829284 + 4012009 = 4778^2 + 2003^2 .

It is a cyclic number.

It is not a de Polignac number, because 26841293 - 2¹⁴ = 26824909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26843293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13420646 + 13420647.

It is an arithmetic number, because the mean of its divisors is an integer number (13420647).

Almost surely, 2^26841293 is an apocalyptic number.

It is an amenable number.

26841293 is a deficient number, since it is larger than the sum of its proper divisors (1).

26841293 is an equidigital number, since it uses as much as digits as its factorization.

26841293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 35.

The square root of 26841293 is about 5180.8583265710. The cubic root of 26841293 is about 299.4110408098.

The spelling of 26841293 in words is "twenty-six million, eight hundred forty-one thousand, two hundred ninety-three".