8552818394 has 8 divisors (see below), whose sum is σ = 12839602548. Its totient is φ = 4272950880.

The previous prime is 8552818367. The next prime is 8552818427. The reversal of 8552818394 is 4938182558.

It can be written as a sum of positive squares in 2 ways, for example, as 8283366169 + 269452225 = 91013^2 + 16415^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1726067 + ... + 1731014.

Almost surely, 2^8552818394 is an apocalyptic number.

8552818394 is a deficient number, since it is larger than the sum of its proper divisors (4286784154).

8552818394 is a wasteful number, since it uses less digits than its factorization.

8552818394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3458320.

The product of its digits is 2764800, while the sum is 53.

The square root of 8552818394 is about 92481.4489181479. The cubic root of 8552818394 is about 2045.0460108848.

The spelling of 8552818394 in words is "eight billion, five hundred fifty-two million, eight hundred eighteen thousand, three hundred ninety-four".