5565930 has 16 divisors (see below), whose sum is σ = 13358304. Its totient is φ = 1484240.

The previous prime is 5565913. The next prime is 5565979. The reversal of 5565930 is 395655.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5565891 and 5565900.

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, 92736 + ... + 92795.

It is an arithmetic number, because the mean of its divisors is an integer number (834894).

Almost surely, 2^5565930 is an apocalyptic number.

5565930 is an abundant number, since it is smaller than the sum of its proper divisors (7792374).

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

5565930 is a wasteful number, since it uses less digits than its factorization.

5565930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185541.

The product of its (nonzero) digits is 20250, while the sum is 33.

The square root of 5565930 is about 2359.2223294976. Note that the first 3 decimals coincide. The cubic root of 5565930 is about 177.2199379006.

The spelling of 5565930 in words is "five million, five hundred sixty-five thousand, nine hundred thirty".