9556122 has 32 divisors (see below), whose sum is σ = 19998720. Its totient is φ = 3040560.

The previous prime is 9556117. The next prime is 9556123. The reversal of 9556122 is 2216559.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 9556122.

It is not an unprimeable number, because it can be changed into a prime (9556123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15129 + ... + 15747.

It is an arithmetic number, because the mean of its divisors is an integer number (624960).

Almost surely, 2^9556122 is an apocalyptic number.

9556122 is an abundant number, since it is smaller than the sum of its proper divisors (10442598).

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

9556122 is a wasteful number, since it uses less digits than its factorization.

9556122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738.

The product of its digits is 5400, while the sum is 30.

The square root of 9556122 is about 3091.2977857204. The cubic root of 9556122 is about 212.2074183343.

The spelling of 9556122 in words is "nine million, five hundred fifty-six thousand, one hundred twenty-two".