8807223643 has 48 divisors (see below), whose sum is σ = 10057750560. Its totient is φ = 7680038912.

The previous prime is 8807223631. The next prime is 8807223683. The reversal of 8807223643 is 3463227088.

8807223643 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8807223643 - 2¹⁷ = 8807092571 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8807223643.

It is not an unprimeable number, because it can be changed into a prime (8807223683) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 44706621 + ... + 44706817.

It is an arithmetic number, because the mean of its divisors is an integer number (209536470).

Almost surely, 2^8807223643 is an apocalyptic number.

8807223643 is a deficient number, since it is larger than the sum of its proper divisors (1250526917).

8807223643 is a wasteful number, since it uses less digits than its factorization.

8807223643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384 (or 355 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 43.

The square root of 8807223643 is about 93846.8094449673. The cubic root of 8807223643 is about 2065.1249872463.

The spelling of 8807223643 in words is "eight billion, eight hundred seven million, two hundred twenty-three thousand, six hundred forty-three".