26480933 has 2 divisors, whose sum is σ = 26480934. Its totient is φ = 26480932.

The previous prime is 26480929. The next prime is 26480939. The reversal of 26480933 is 33908462.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16507969 + 9972964 = 4063^2 + 3158^2 .

It is a cyclic number.

It is not a de Polignac number, because 26480933 - 2² = 26480929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 26480893 and 26480902.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26480939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13240466 + 13240467.

It is an arithmetic number, because the mean of its divisors is an integer number (13240467).

Almost surely, 2^26480933 is an apocalyptic number.

It is an amenable number.

26480933 is a deficient number, since it is larger than the sum of its proper divisors (1).

26480933 is an equidigital number, since it uses as much as digits as its factorization.

26480933 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 26480933 is about 5145.9627864958. The cubic root of 26480933 is about 298.0650766995.

It can be divided in two parts, 264 and 80933, that multiplied together give a palindrome (21366312).

The spelling of 26480933 in words is "twenty-six million, four hundred eighty thousand, nine hundred thirty-three".