9021024672 has 192 divisors, whose sum is σ = 27616619520. Its totient is φ = 2550732800.

The previous prime is 9021024671. The next prime is 9021024679. The reversal of 9021024672 is 2764201209.

It is a super-2 number, since 2×9021024672² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (9021024671) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 991279 + ... + 1000337.

It is an arithmetic number, because the mean of its divisors is an integer number (143836560).

Almost surely, 2^9021024672 is an apocalyptic number.

9021024672 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9021024672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13808309760).

9021024672 is an abundant number, since it is smaller than the sum of its proper divisors (18595594848).

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

9021024672 is a wasteful number, since it uses less digits than its factorization.

9021024672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9147 (or 9139 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 9021024672 is about 94979.0749165310. The cubic root of 9021024672 is about 2081.7023071134.

The spelling of 9021024672 in words is "nine billion, twenty-one million, twenty-four thousand, six hundred seventy-two".