8345227804 has 24 divisors (see below), whose sum is σ = 15902888400. Its totient is φ = 3816691200.

The previous prime is 8345227771. The next prime is 8345227819. The reversal of 8345227804 is 4087225438.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1890997 + ... + 1895404.

It is an arithmetic number, because the mean of its divisors is an integer number (662620350).

Almost surely, 2^8345227804 is an apocalyptic number.

It is an amenable number.

8345227804 is a deficient number, since it is larger than the sum of its proper divisors (7557660596).

8345227804 is a wasteful number, since it uses less digits than its factorization.

8345227804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3786453 (or 3786451 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 43.

The square root of 8345227804 is about 91352.2183857623. The cubic root of 8345227804 is about 2028.3648009308.

The spelling of 8345227804 in words is "eight billion, three hundred forty-five million, two hundred twenty-seven thousand, eight hundred four".