26113033 has 2 divisors, whose sum is σ = 26113034. Its totient is φ = 26113032.

The previous prime is 26112991. The next prime is 26113069. The reversal of 26113033 is 33031162.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17749369 + 8363664 = 4213^2 + 2892^2 .

It is a cyclic number.

It is not a de Polignac number, because 26113033 - 2¹⁷ = 25981961 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 26113033.

It is not a weakly prime, because it can be changed into another prime (26113133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13056516 + 13056517.

It is an arithmetic number, because the mean of its divisors is an integer number (13056517).

Almost surely, 2^26113033 is an apocalyptic number.

It is an amenable number.

26113033 is a deficient number, since it is larger than the sum of its proper divisors (1).

26113033 is an equidigital number, since it uses as much as digits as its factorization.

26113033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 26113033 is about 5110.0912907697. The cubic root of 26113033 is about 296.6782936710.

Adding to 26113033 its reverse (33031162), we get a palindrome (59144195).

The spelling of 26113033 in words is "twenty-six million, one hundred thirteen thousand, thirty-three".