5500122 has 16 divisors (see below), whose sum is σ = 11051040. Its totient is φ = 1824912.

The previous prime is 5500073. The next prime is 5500123. The reversal of 5500122 is 2210055.

It is not an unprimeable number, because it can be changed into a prime (5500123) 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, 628 + ... + 3375.

It is an arithmetic number, because the mean of its divisors is an integer number (690690).

Almost surely, 2^5500122 is an apocalyptic number.

5500122 is an abundant number, since it is smaller than the sum of its proper divisors (5550918).

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

5500122 is a wasteful number, since it uses less digits than its factorization.

5500122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4237.

The product of its (nonzero) digits is 100, while the sum is 15.

The square root of 5500122 is about 2345.2338902549. The cubic root of 5500122 is about 176.5187219157.

Adding to 5500122 its reverse (2210055), we get a palindrome (7710177).

The spelling of 5500122 in words is "five million, five hundred thousand, one hundred twenty-two".