5597220 has 24 divisors (see below), whose sum is σ = 15672384. Its totient is φ = 1492576.

The previous prime is 5597219. The next prime is 5597231. The reversal of 5597220 is 227955.

It is a happy number.

5597220 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 46584 + ... + 46703.

It is an arithmetic number, because the mean of its divisors is an integer number (653016).

Almost surely, 2^5597220 is an apocalyptic number.

It is an amenable number.

5597220 is an abundant number, since it is smaller than the sum of its proper divisors (10075164).

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

5597220 is a wasteful number, since it uses less digits than its factorization.

5597220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93299 (or 93297 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 5597220 is about 2365.8444581164. The cubic root of 5597220 is about 177.5514100903.

The spelling of 5597220 in words is "five million, five hundred ninety-seven thousand, two hundred twenty".