13227419 has 2 divisors, whose sum is σ = 13227420. Its totient is φ = 13227418.

The previous prime is 13227413. The next prime is 13227427. The reversal of 13227419 is 91472231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13227419 - 2¹² = 13223323 is a prime.

It is a super-2 number, since 2×13227419² = 349929226803122, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 13227391 and 13227400.

It is not a weakly prime, because it can be changed into another prime (13227413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6613709 + 6613710.

It is an arithmetic number, because the mean of its divisors is an integer number (6613710).

Almost surely, 2^13227419 is an apocalyptic number.

13227419 is a deficient number, since it is larger than the sum of its proper divisors (1).

13227419 is an equidigital number, since it uses as much as digits as its factorization.

13227419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 29.

The square root of 13227419 is about 3636.9518831021. The cubic root of 13227419 is about 236.4966737565.

The spelling of 13227419 in words is "thirteen million, two hundred twenty-seven thousand, four hundred nineteen".