9249228016 has 20 divisors (see below), whose sum is σ = 20480433712. Its totient is φ = 3963954816.

The previous prime is 9249227971. The next prime is 9249228017. The reversal of 9249228016 is 6108229429.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9249228017) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 41291085 + ... + 41291308.

Almost surely, 2^9249228016 is an apocalyptic number.

It is an amenable number.

9249228016 is an abundant number, since it is smaller than the sum of its proper divisors (11231205696).

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

9249228016 is a wasteful number, since it uses less digits than its factorization.

9249228016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82582408 (or 82582402 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 9249228016 is about 96172.9068709062. The cubic root of 9249228016 is about 2099.1098280080.

The spelling of 9249228016 in words is "nine billion, two hundred forty-nine million, two hundred twenty-eight thousand, sixteen".