8403823922 has 32 divisors (see below), whose sum is σ = 13760947200. Its totient is φ = 3825776448.

The previous prime is 8403823903. The next prime is 8403823993. The reversal of 8403823922 is 2293283048.

It is a self number, because there is not a number n which added to its sum of digits gives 8403823922.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3673463 + ... + 3675749.

It is an arithmetic number, because the mean of its divisors is an integer number (430029600).

Almost surely, 2^8403823922 is an apocalyptic number.

8403823922 is a deficient number, since it is larger than the sum of its proper divisors (5357123278).

8403823922 is a wasteful number, since it uses less digits than its factorization.

8403823922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4170.

The product of its (nonzero) digits is 165888, while the sum is 41.

The square root of 8403823922 is about 91672.3727302834. The cubic root of 8403823922 is about 2033.1011287703.

The spelling of 8403823922 in words is "eight billion, four hundred three million, eight hundred twenty-three thousand, nine hundred twenty-two".