13332337 has 2 divisors, whose sum is σ = 13332338. Its totient is φ = 13332336.

The previous prime is 13332329. The next prime is 13332353. The reversal of 13332337 is 73323331.

13332337 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12666481 + 665856 = 3559^2 + 816^2 .

It is a cyclic number.

It is not a de Polignac number, because 13332337 - 2³ = 13332329 is a prime.

It is not a weakly prime, because it can be changed into another prime (13332317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6666168 + 6666169.

It is an arithmetic number, because the mean of its divisors is an integer number (6666169).

Almost surely, 2^13332337 is an apocalyptic number.

It is an amenable number.

13332337 is a deficient number, since it is larger than the sum of its proper divisors (1).

13332337 is an equidigital number, since it uses as much as digits as its factorization.

13332337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3402, while the sum is 25.

The square root of 13332337 is about 3651.3472855920. The cubic root of 13332337 is about 237.1203137333.

Adding to 13332337 its reverse (73323331), we get a palindrome (86655668).

The spelling of 13332337 in words is "thirteen million, three hundred thirty-two thousand, three hundred thirty-seven".