9223964818 has 16 divisors (see below), whose sum is σ = 14133470400. Its totient is φ = 4513568400.

The previous prime is 9223964809. The next prime is 9223964831. The reversal of 9223964818 is 8184693229.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165688 + ... + 214243.

It is an arithmetic number, because the mean of its divisors is an integer number (883341900).

Almost surely, 2^9223964818 is an apocalyptic number.

9223964818 is a deficient number, since it is larger than the sum of its proper divisors (4909505582).

9223964818 is a wasteful number, since it uses less digits than its factorization.

9223964818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380193.

The product of its digits is 1492992, while the sum is 52.

The square root of 9223964818 is about 96041.4744680651. The cubic root of 9223964818 is about 2097.1969266468.

The spelling of 9223964818 in words is "nine billion, two hundred twenty-three million, nine hundred sixty-four thousand, eight hundred eighteen".