9922262752 has 48 divisors (see below), whose sum is σ = 20267356032. Its totient is φ = 4776629760.

The previous prime is 9922262737. The next prime is 9922262761. The reversal of 9922262752 is 2572622299.

It is a super-2 number, since 2×9922262752² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170038 + ... + 220810.

It is an arithmetic number, because the mean of its divisors is an integer number (422236584).

Almost surely, 2^9922262752 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 9922262752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10133678016).

9922262752 is an abundant number, since it is smaller than the sum of its proper divisors (10345093280).

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

9922262752 is a wasteful number, since it uses less digits than its factorization.

9922262752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51011 (or 51003 counting only the distinct ones).

The product of its digits is 544320, while the sum is 46.

The square root of 9922262752 is about 99610.5554246135. Note that the first 3 decimals coincide. The cubic root of 9922262752 is about 2148.8375004151.

The spelling of 9922262752 in words is "nine billion, nine hundred twenty-two million, two hundred sixty-two thousand, seven hundred fifty-two".