8227906199 has 8 divisors (see below), whose sum is σ = 8700478080. Its totient is φ = 7768281600.

The previous prime is 8227906171. The next prime is 8227906207. The reversal of 8227906199 is 9916097228.

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-8227906199 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 8227906199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8227900199) 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, 3235514 + ... + 3238055.

It is an arithmetic number, because the mean of its divisors is an integer number (1087559760).

Almost surely, 2^8227906199 is an apocalyptic number.

8227906199 is a deficient number, since it is larger than the sum of its proper divisors (472571881).

8227906199 is a wasteful number, since it uses less digits than its factorization.

8227906199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6473641.

The product of its (nonzero) digits is 979776, while the sum is 53.

The square root of 8227906199 is about 90707.8067147475. The cubic root of 8227906199 is about 2018.8146330254.

The spelling of 8227906199 in words is "eight billion, two hundred twenty-seven million, nine hundred six thousand, one hundred ninety-nine".