5628430 has 16 divisors (see below), whose sum is σ = 10172304. Its totient is φ = 2242240.

The previous prime is 5628421. The next prime is 5628431. The reversal of 5628430 is 348265.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5628431) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1809 + ... + 3811.

It is an arithmetic number, because the mean of its divisors is an integer number (635769).

Almost surely, 2^5628430 is an apocalyptic number.

5628430 is a deficient number, since it is larger than the sum of its proper divisors (4543874).

5628430 is a wasteful number, since it uses less digits than its factorization.

5628430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2291.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 5628430 is about 2372.4312424178. The cubic root of 5628430 is about 177.8808064544.

The spelling of 5628430 in words is "five million, six hundred twenty-eight thousand, four hundred thirty".