8442733366 has 16 divisors (see below), whose sum is σ = 13030158960. Its totient is φ = 4100254720.

The previous prime is 8442733361. The next prime is 8442733379. The reversal of 8442733366 is 6633372448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8442733361) 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, 208171 + ... + 245398.

It is an arithmetic number, because the mean of its divisors is an integer number (814384935).

Almost surely, 2^8442733366 is an apocalyptic number.

8442733366 is a deficient number, since it is larger than the sum of its proper divisors (4587425594).

8442733366 is a wasteful number, since it uses less digits than its factorization.

8442733366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453839.

The product of its digits is 1741824, while the sum is 46.

The square root of 8442733366 is about 91884.3477747979. The cubic root of 8442733366 is about 2036.2340303685.

The spelling of 8442733366 in words is "eight billion, four hundred forty-two million, seven hundred thirty-three thousand, three hundred sixty-six".