5620230 has 96 divisors (see below), whose sum is σ = 18240768. Its totient is φ = 1166400.

The previous prime is 5620201. The next prime is 5620247. The reversal of 5620230 is 320265.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6525 + ... + 7335.

It is an arithmetic number, because the mean of its divisors is an integer number (190008).

Almost surely, 2^5620230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5620230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9120384).

5620230 is an abundant number, since it is smaller than the sum of its proper divisors (12620538).

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

5620230 is a wasteful number, since it uses less digits than its factorization.

5620230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842 (or 839 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 5620230 is about 2370.7024275518. The cubic root of 5620230 is about 177.7943802492.

Adding to 5620230 its reverse (320265), we get a palindrome (5940495).

The spelling of 5620230 in words is "five million, six hundred twenty thousand, two hundred thirty".