13360073 has 2 divisors, whose sum is σ = 13360074. Its totient is φ = 13360072.

The previous prime is 13360051. The next prime is 13360091. The reversal of 13360073 is 37006331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11888704 + 1471369 = 3448^2 + 1213^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13360073 is a prime.

It is not a weakly prime, because it can be changed into another prime (13360013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6680036 + 6680037.

It is an arithmetic number, because the mean of its divisors is an integer number (6680037).

Almost surely, 2^13360073 is an apocalyptic number.

It is an amenable number.

13360073 is a deficient number, since it is larger than the sum of its proper divisors (1).

13360073 is an equidigital number, since it uses as much as digits as its factorization.

13360073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134, while the sum is 23.

The square root of 13360073 is about 3655.1433624415. The cubic root of 13360073 is about 237.2846313522.

It can be divided in two parts, 133 and 60073, that added together give a palindrome (60206).

The spelling of 13360073 in words is "thirteen million, three hundred sixty thousand, seventy-three".