9221332000 has 48 divisors (see below), whose sum is σ = 22656822552. Its totient is φ = 3688531200.

The previous prime is 9221331989. The next prime is 9221332009. The reversal of 9221332000 is 2331229.

It can be written as a sum of positive squares in 4 ways, for example, as 737448336 + 8483883664 = 27156^2 + 92108^2 .

It is not an unprimeable number, because it can be changed into a prime (9221332009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1148667 + ... + 1156666.

Almost surely, 2^9221332000 is an apocalyptic number.

It is an amenable number.

9221332000 is an abundant number, since it is smaller than the sum of its proper divisors (13435490552).

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

9221332000 is a wasteful number, since it uses less digits than its factorization.

9221332000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2305358 (or 2305340 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 9221332000 is about 96027.7668177283. The cubic root of 9221332000 is about 2096.9973717066.

Adding to 9221332000 its reverse (2331229), we get a palindrome (9223663229).

The spelling of 9221332000 in words is "nine billion, two hundred twenty-one million, three hundred thirty-two thousand".