26448077 has 2 divisors, whose sum is σ = 26448078. Its totient is φ = 26448076.

The previous prime is 26448043. The next prime is 26448089. The reversal of 26448077 is 77084462.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20620681 + 5827396 = 4541^2 + 2414^2 .

It is a cyclic number.

It is not a de Polignac number, because 26448077 - 2¹⁴ = 26431693 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 26448077.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26448017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13224038 + 13224039.

It is an arithmetic number, because the mean of its divisors is an integer number (13224039).

Almost surely, 2^26448077 is an apocalyptic number.

It is an amenable number.

26448077 is a deficient number, since it is larger than the sum of its proper divisors (1).

26448077 is an equidigital number, since it uses as much as digits as its factorization.

26448077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75264, while the sum is 38.

The square root of 26448077 is about 5142.7693901244. The cubic root of 26448077 is about 297.9417517491.

The spelling of 26448077 in words is "twenty-six million, four hundred forty-eight thousand, seventy-seven".