5630556 has 24 divisors (see below), whose sum is σ = 13184640. Its totient is φ = 1870192.

The previous prime is 5630551. The next prime is 5630591. The reversal of 5630556 is 6550365.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5630551) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3655 + ... + 4961.

It is an arithmetic number, because the mean of its divisors is an integer number (549360).

Almost surely, 2^5630556 is an apocalyptic number.

It is an amenable number.

5630556 is an abundant number, since it is smaller than the sum of its proper divisors (7554084).

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

5630556 is a wasteful number, since it uses less digits than its factorization.

5630556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673 (or 1671 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 30.

The square root of 5630556 is about 2372.8792636795. The cubic root of 5630556 is about 177.9032003244.

The spelling of 5630556 in words is "five million, six hundred thirty thousand, five hundred fifty-six".