5608143 has 8 divisors (see below), whose sum is σ = 8308400. Its totient is φ = 3738744.

The previous prime is 5608139. The next prime is 5608151. The reversal of 5608143 is 3418065.

5608143 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5608143 - 2² = 5608139 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 207709 = 5608143 / (5 + 6 + 0 + 8 + 1 + 4 + 3).

It is a Duffinian number.

5608143 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5608123) 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, 103828 + ... + 103881.

It is an arithmetic number, because the mean of its divisors is an integer number (1038550).

Almost surely, 2^5608143 is an apocalyptic number.

5608143 is a deficient number, since it is larger than the sum of its proper divisors (2700257).

5608143 is a wasteful number, since it uses less digits than its factorization.

5608143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207718 (or 207712 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 5608143 is about 2368.1518110121. The cubic root of 5608143 is about 177.6668324987. Note that the first 3 decimals are identical.

The spelling of 5608143 in words is "five million, six hundred eight thousand, one hundred forty-three".