13433113 has 2 divisors, whose sum is σ = 13433114. Its totient is φ = 13433112.

The previous prime is 13433107. The next prime is 13433141. The reversal of 13433113 is 31133431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8248384 + 5184729 = 2872^2 + 2277^2 .

It is a cyclic number.

It is not a de Polignac number, because 13433113 - 2¹³ = 13424921 is a prime.

It is not a weakly prime, because it can be changed into another prime (13433143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6716556 + 6716557.

It is an arithmetic number, because the mean of its divisors is an integer number (6716557).

Almost surely, 2^13433113 is an apocalyptic number.

It is an amenable number.

13433113 is a deficient number, since it is larger than the sum of its proper divisors (1).

13433113 is an equidigital number, since it uses as much as digits as its factorization.

13433113 is an odious number, because the sum of its binary digits is odd.

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

The square root of 13433113 is about 3665.1211439733. The cubic root of 13433113 is about 237.7162602686.

Adding to 13433113 its reverse (31133431), we get a palindrome (44566544).

The spelling of 13433113 in words is "thirteen million, four hundred thirty-three thousand, one hundred thirteen".