6206143 has 8 divisors (see below), whose sum is σ = 6343040. Its totient is φ = 6070680.

The previous prime is 6206119. The next prime is 6206153. The reversal of 6206143 is 3416026.

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 6206143 - 2⁵ = 6206111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6206153) 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, 13918 + ... + 14356.

It is an arithmetic number, because the mean of its divisors is an integer number (792880).

Almost surely, 2^6206143 is an apocalyptic number.

6206143 is a deficient number, since it is larger than the sum of its proper divisors (136897).

6206143 is a wasteful number, since it uses less digits than its factorization.

6206143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 6206143 is about 2491.2131582825. The cubic root of 6206143 is about 183.7697083462.

The spelling of 6206143 in words is "six million, two hundred six thousand, one hundred forty-three".