13434419 has 2 divisors, whose sum is σ = 13434420. Its totient is φ = 13434418.

The previous prime is 13434401. The next prime is 13434427. The reversal of 13434419 is 91443431.

It is a strong prime.

It is an emirp because it is prime and its reverse (91443431) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13434419 is a prime.

It is a super-2 number, since 2×13434419² = 360967227735122, which contains 22 as substring.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 13434391 and 13434400.

It is not a weakly prime, because it can be changed into another prime (13434469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6717209 + 6717210.

It is an arithmetic number, because the mean of its divisors is an integer number (6717210).

Almost surely, 2^13434419 is an apocalyptic number.

13434419 is a deficient number, since it is larger than the sum of its proper divisors (1).

13434419 is an equidigital number, since it uses as much as digits as its factorization.

13434419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 29.

The square root of 13434419 is about 3665.2993056502. The cubic root of 13434419 is about 237.7239638038.

The spelling of 13434419 in words is "thirteen million, four hundred thirty-four thousand, four hundred nineteen".