8066419199 has 8 divisors (see below), whose sum is σ = 8545902480. Its totient is φ = 7587490176.

The previous prime is 8066419187. The next prime is 8066419211. The reversal of 8066419199 is 9919146608.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8066419187) and next prime (8066419211).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8066419199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8066419199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8066419169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108404 + ... + 166985.

It is an arithmetic number, because the mean of its divisors is an integer number (1068237810).

Almost surely, 2^8066419199 is an apocalyptic number.

8066419199 is a deficient number, since it is larger than the sum of its proper divisors (479483281).

8066419199 is a wasteful number, since it uses less digits than its factorization.

8066419199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277129.

The product of its (nonzero) digits is 839808, while the sum is 53.

The square root of 8066419199 is about 89813.2462335039. The cubic root of 8066419199 is about 2005.5196857705.

The spelling of 8066419199 in words is "eight billion, sixty-six million, four hundred nineteen thousand, one hundred ninety-nine".