6301143 has 6 divisors (see below), whose sum is σ = 9101664. Its totient is φ = 4200756.

The previous prime is 6301129. The next prime is 6301147. The reversal of 6301143 is 3411036.

6301143 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 6301143 - 2⁸ = 6300887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6301147) 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 5 ways as a sum of consecutive naturals, for example, 350055 + ... + 350072.

It is an arithmetic number, because the mean of its divisors is an integer number (1516944).

Almost surely, 2^6301143 is an apocalyptic number.

6301143 is a deficient number, since it is larger than the sum of its proper divisors (2800521).

6301143 is a wasteful number, since it uses less digits than its factorization.

6301143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700133 (or 700130 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 6301143 is about 2510.2077603258. The cubic root of 6301143 is about 184.7026438062.

Adding to 6301143 its reverse (3411036), we get a palindrome (9712179).

The spelling of 6301143 in words is "six million, three hundred one thousand, one hundred forty-three".