5685630 has 32 divisors (see below), whose sum is σ = 13824000. Its totient is φ = 1496352.

The previous prime is 5685619. The next prime is 5685643. The reversal of 5685630 is 365865.

It is a junction number, because it is equal to n+sod(n) for n = 5685591 and 5685600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1171 + ... + 3569.

It is an arithmetic number, because the mean of its divisors is an integer number (432000).

Almost surely, 2^5685630 is an apocalyptic number.

5685630 is an abundant number, since it is smaller than the sum of its proper divisors (8138370).

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

5685630 is a wasteful number, since it uses less digits than its factorization.

5685630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2488.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 5685630 is about 2384.4559127818. The cubic root of 5685630 is about 178.4813592253.

The spelling of 5685630 in words is "five million, six hundred eighty-five thousand, six hundred thirty".