9220481886 has 64 divisors (see below), whose sum is σ = 23381084160. Its totient is φ = 2354331360.

The previous prime is 9220481867. The next prime is 9220481917. The reversal of 9220481886 is 6881840229.

9220481886 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 141876 + ... + 196391.

It is an arithmetic number, because the mean of its divisors is an integer number (365329440).

Almost surely, 2^9220481886 is an apocalyptic number.

9220481886 is an abundant number, since it is smaller than the sum of its proper divisors (14160602274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9220481886 is a wasteful number, since it uses less digits than its factorization.

9220481886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338349.

The product of its (nonzero) digits is 442368, while the sum is 48.

The square root of 9220481886 is about 96023.3403189037. The cubic root of 9220481886 is about 2096.9329290422.

The spelling of 9220481886 in words is "nine billion, two hundred twenty million, four hundred eighty-one thousand, eight hundred eighty-six".