9022891732 has 12 divisors (see below), whose sum is σ = 15886933216. Its totient is φ = 4483767960.

The previous prime is 9022891721. The next prime is 9022891747. The reversal of 9022891732 is 2371982209.

9022891732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 6918744 + ... + 6920047.

Almost surely, 2^9022891732 is an apocalyptic number.

It is an amenable number.

9022891732 is a deficient number, since it is larger than the sum of its proper divisors (6864041484).

9022891732 is a wasteful number, since it uses less digits than its factorization.

9022891732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13838958 (or 13838956 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 9022891732 is about 94988.9032045323. The cubic root of 9022891732 is about 2081.8459121968.

The spelling of 9022891732 in words is "nine billion, twenty-two million, eight hundred ninety-one thousand, seven hundred thirty-two".