5502220 has 24 divisors (see below), whose sum is σ = 12235104. Its totient is φ = 2071296.

The previous prime is 5502209. The next prime is 5502239. The reversal of 5502220 is 222055.

It is a junction number, because it is equal to n+sod(n) for n = 5502194 and 5502203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7752 + ... + 8431.

It is an arithmetic number, because the mean of its divisors is an integer number (509796).

Almost surely, 2^5502220 is an apocalyptic number.

It is an amenable number.

5502220 is an abundant number, since it is smaller than the sum of its proper divisors (6732884).

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

5502220 is a wasteful number, since it uses less digits than its factorization.

5502220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16209 (or 16207 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 16.

The square root of 5502220 is about 2345.6811377508. The cubic root of 5502220 is about 176.5411631877.

Adding to 5502220 its reverse (222055), we get a palindrome (5724275).

The spelling of 5502220 in words is "five million, five hundred two thousand, two hundred twenty".