5575220 has 36 divisors (see below), whose sum is σ = 13621860. Its totient is φ = 1911168.

The previous prime is 5575183. The next prime is 5575237. The reversal of 5575220 is 225755.

It can be written as a sum of positive squares in 2 ways, for example, as 3952144 + 1623076 = 1988^2 + 1274^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5575220.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1865 + ... + 3824.

It is an arithmetic number, because the mean of its divisors is an integer number (378385).

Almost surely, 2^5575220 is an apocalyptic number.

It is an amenable number.

5575220 is an abundant number, since it is smaller than the sum of its proper divisors (8046640).

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

5575220 is a wasteful number, since it uses less digits than its factorization.

5575220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5712 (or 5703 counting only the distinct ones).

The product of its (nonzero) digits is 3500, while the sum is 26.

The square root of 5575220 is about 2361.1903777544. The cubic root of 5575220 is about 177.3184813662.

The spelling of 5575220 in words is "five million, five hundred seventy-five thousand, two hundred twenty".