6973340219 has 2 divisors, whose sum is σ = 6973340220. Its totient is φ = 6973340218.

The previous prime is 6973340197. The next prime is 6973340237. The reversal of 6973340219 is 9120433796.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6973340219 - 2²⁸ = 6704904763 is a prime.

It is a super-2 number, since 2×6973340219² = 97254947619845935922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6973340219.

It is not a weakly prime, because it can be changed into another prime (6973340519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3486670109 + 3486670110.

It is an arithmetic number, because the mean of its divisors is an integer number (3486670110).

Almost surely, 2^6973340219 is an apocalyptic number.

6973340219 is a deficient number, since it is larger than the sum of its proper divisors (1).

6973340219 is an equidigital number, since it uses as much as digits as its factorization.

6973340219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 244944, while the sum is 44.

The square root of 6973340219 is about 83506.5280023065. The cubic root of 6973340219 is about 1910.4996014965.

The spelling of 6973340219 in words is "six billion, nine hundred seventy-three million, three hundred forty thousand, two hundred nineteen".