562143 has 8 divisors (see below), whose sum is σ = 782208. Its totient is φ = 358424.

The previous prime is 562129. The next prime is 562147. The reversal of 562143 is 341265.

It is a happy number.

562143 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 562143 - 2¹⁴ = 545759 is a prime.

562143 is strictly pandigital in base 7.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 562143.

It is not an unprimeable number, because it can be changed into a prime (562147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4005 + ... + 4142.

It is an arithmetic number, because the mean of its divisors is an integer number (97776).

2⁵⁶²¹⁴³ is an apocalyptic number.

562143 is a deficient number, since it is larger than the sum of its proper divisors (220065).

562143 is a wasteful number, since it uses less digits than its factorization.

562143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8173.

The product of its digits is 720, while the sum is 21.

The square root of 562143 is about 749.7619622253. The cubic root of 562143 is about 82.5307140002.

The spelling of 562143 in words is "five hundred sixty-two thousand, one hundred forty-three".