14467974419 has 2 divisors, whose sum is σ = 14467974420. Its totient is φ = 14467974418.

The previous prime is 14467974373. The next prime is 14467974427. The reversal of 14467974419 is 91447976441.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (91447976441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14467974419 - 2¹⁶ = 14467908883 is a prime.

It is a super-2 number, since 2×14467974419² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14467974019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7233987209 + 7233987210.

It is an arithmetic number, because the mean of its divisors is an integer number (7233987210).

Almost surely, 2^14467974419 is an apocalyptic number.

14467974419 is a deficient number, since it is larger than the sum of its proper divisors (1).

14467974419 is an equidigital number, since it uses as much as digits as its factorization.

14467974419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6096384, while the sum is 56.

The spelling of 14467974419 in words is "fourteen billion, four hundred sixty-seven million, nine hundred seventy-four thousand, four hundred nineteen".