13324019 has 2 divisors, whose sum is σ = 13324020. Its totient is φ = 13324018.

The previous prime is 13324013. The next prime is 13324043. The reversal of 13324019 is 91042331.

13324019 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 is an emirp because it is prime and its reverse (91042331) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13324019 is a prime.

It is a super-2 number, since 2×13324019² = 355058964624722, which contains 22 as substring.

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 13323985 and 13324003.

It is not a weakly prime, because it can be changed into another prime (13324013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6662009 + 6662010.

It is an arithmetic number, because the mean of its divisors is an integer number (6662010).

Almost surely, 2^13324019 is an apocalyptic number.

13324019 is a deficient number, since it is larger than the sum of its proper divisors (1).

13324019 is an equidigital number, since it uses as much as digits as its factorization.

13324019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 13324019 is about 3650.2080762609. The cubic root of 13324019 is about 237.0709906202.

The spelling of 13324019 in words is "thirteen million, three hundred twenty-four thousand, nineteen".