6340203 has 24 divisors (see below), whose sum is σ = 9678240. Its totient is φ = 3991680.

The previous prime is 6340193. The next prime is 6340219. The reversal of 6340203 is 3020436.

It is not a de Polignac number, because 6340203 - 2⁸ = 6339947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6340273) 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 23 ways as a sum of consecutive naturals, for example, 22423 + ... + 22703.

It is an arithmetic number, because the mean of its divisors is an integer number (403260).

Almost surely, 2^6340203 is an apocalyptic number.

6340203 is a deficient number, since it is larger than the sum of its proper divisors (3338037).

6340203 is a wasteful number, since it uses less digits than its factorization.

6340203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419 (or 416 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 6340203 is about 2517.9759728798. The cubic root of 6340203 is about 185.0835074665.

Adding to 6340203 its reverse (3020436), we get a palindrome (9360639).

The spelling of 6340203 in words is "six million, three hundred forty thousand, two hundred three".