8230544566 has 8 divisors (see below), whose sum is σ = 12419744400. Its totient is φ = 4090629768.

The previous prime is 8230544561. The next prime is 8230544591. The reversal of 8230544566 is 6654450328.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8230544561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12320841 + ... + 12321508.

It is an arithmetic number, because the mean of its divisors is an integer number (1552468050).

Almost surely, 2^8230544566 is an apocalyptic number.

8230544566 is a deficient number, since it is larger than the sum of its proper divisors (4189199834).

8230544566 is a wasteful number, since it uses less digits than its factorization.

8230544566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24642518.

The product of its (nonzero) digits is 691200, while the sum is 43.

The square root of 8230544566 is about 90722.3487680957. The cubic root of 8230544566 is about 2019.0303948713.

The spelling of 8230544566 in words is "eight billion, two hundred thirty million, five hundred forty-four thousand, five hundred sixty-six".