9222150798 has 96 divisors (see below), whose sum is σ = 23070528000. Its totient is φ = 2607958080.

The previous prime is 9222150797. The next prime is 9222150799. The reversal of 9222150798 is 8970512229.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (9222150797) and next prime (9222150799).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9222150797) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6151453 + ... + 6152951.

It is an arithmetic number, because the mean of its divisors is an integer number (240318000).

Almost surely, 2^9222150798 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9222150798, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11535264000).

9222150798 is an abundant number, since it is smaller than the sum of its proper divisors (13848377202).

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

9222150798 is a wasteful number, since it uses less digits than its factorization.

9222150798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1982 (or 1979 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 45.

The square root of 9222150798 is about 96032.0300628910. The cubic root of 9222150798 is about 2097.0594367255.

The spelling of 9222150798 in words is "nine billion, two hundred twenty-two million, one hundred fifty thousand, seven hundred ninety-eight".