9022277472 has 96 divisors (see below), whose sum is σ = 25548802272. Its totient is φ = 2771349504.

The previous prime is 9022277449. The next prime is 9022277483. The reversal of 9022277472 is 2747722209.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 764158 + ... + 775874.

It is an arithmetic number, because the mean of its divisors is an integer number (266133357).

Almost surely, 2^9022277472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9022277472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12774401136).

9022277472 is an abundant number, since it is smaller than the sum of its proper divisors (16526524800).

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

9022277472 is a wasteful number, since it uses less digits than its factorization.

9022277472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12360 (or 12352 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 42.

The square root of 9022277472 is about 94985.6698244530. The cubic root of 9022277472 is about 2081.7986685220.

The spelling of 9022277472 in words is "nine billion, twenty-two million, two hundred seventy-seven thousand, four hundred seventy-two".