26241049 has 2 divisors, whose sum is σ = 26241050. Its totient is φ = 26241048.

The previous prime is 26241037. The next prime is 26241053. The reversal of 26241049 is 94014262.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22657600 + 3583449 = 4760^2 + 1893^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26241049 is a prime.

It is equal to p_1638631 and since 26241049 and 1638631 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (26241749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13120524 + 13120525.

It is an arithmetic number, because the mean of its divisors is an integer number (13120525).

Almost surely, 2^26241049 is an apocalyptic number.

It is an amenable number.

26241049 is a deficient number, since it is larger than the sum of its proper divisors (1).

26241049 is an equidigital number, since it uses as much as digits as its factorization.

26241049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 26241049 is about 5122.6017803456. The cubic root of 26241049 is about 297.1623134516.

The spelling of 26241049 in words is "twenty-six million, two hundred forty-one thousand, forty-nine".