9022722 has 8 divisors (see below), whose sum is σ = 18045456. Its totient is φ = 3007572.

The previous prime is 9022679. The next prime is 9022723. The reversal of 9022722 is 2272209.

It is a sphenic number, since it is the product of 3 distinct primes.

9022722 is an admirable number.

It is a super-3 number, since 3×9022722³ (a number of 22 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9022692 and 9022701.

It is not an unprimeable number, because it can be changed into a prime (9022723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 751888 + ... + 751899.

It is an arithmetic number, because the mean of its divisors is an integer number (2255682).

Almost surely, 2^9022722 is an apocalyptic number.

9022722 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9022722 is a wasteful number, since it uses less digits than its factorization.

9022722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1503792.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 9022722 is about 3003.7846127843. The cubic root of 9022722 is about 208.1832858064.

The spelling of 9022722 in words is "nine million, twenty-two thousand, seven hundred twenty-two".