5620530 has 32 divisors (see below), whose sum is σ = 13806144. Its totient is φ = 1463616.

The previous prime is 5620529. The next prime is 5620543. The reversal of 5620530 is 350265.

It is a junction number, because it is equal to n+sod(n) for n = 5620497 and 5620506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 889 + ... + 3468.

It is an arithmetic number, because the mean of its divisors is an integer number (431442).

Almost surely, 2^5620530 is an apocalyptic number.

5620530 is an abundant number, since it is smaller than the sum of its proper divisors (8185614).

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

5620530 is a wasteful number, since it uses less digits than its factorization.

5620530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4410.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 5620530 is about 2370.7656990939. The cubic root of 5620530 is about 177.7975436646.

Adding to 5620530 its reverse (350265), we get a palindrome (5970795).

The spelling of 5620530 in words is "five million, six hundred twenty thousand, five hundred thirty".