5529220 has 12 divisors (see below), whose sum is σ = 11611404. Its totient is φ = 2211680.

The previous prime is 5529193. The next prime is 5529229. The reversal of 5529220 is 229255.

It can be written as a sum of positive squares in 2 ways, for example, as 3415104 + 2114116 = 1848^2 + 1454^2 .

It is not an unprimeable number, because it can be changed into a prime (5529229) 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, 138211 + ... + 138250.

It is an arithmetic number, because the mean of its divisors is an integer number (967617).

Almost surely, 2^5529220 is an apocalyptic number.

It is an amenable number.

5529220 is an abundant number, since it is smaller than the sum of its proper divisors (6082184).

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

5529220 is a wasteful number, since it uses less digits than its factorization.

5529220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276470 (or 276468 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 5529220 is about 2351.4293525428. The cubic root of 5529220 is about 176.8294611129.

The spelling of 5529220 in words is "five million, five hundred twenty-nine thousand, two hundred twenty".