6303243 has 8 divisors (see below), whose sum is σ = 8898768. Its totient is φ = 3954944.

The previous prime is 6303239. The next prime is 6303251. The reversal of 6303243 is 3423036.

6303243 is digitally balanced in base 3, 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 6303243 - 2² = 6303239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6303043) 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, 61746 + ... + 61847.

It is an arithmetic number, because the mean of its divisors is an integer number (1112346).

Almost surely, 2^6303243 is an apocalyptic number.

6303243 is a deficient number, since it is larger than the sum of its proper divisors (2595525).

6303243 is a wasteful number, since it uses less digits than its factorization.

6303243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123613.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 6303243 is about 2510.6260175502. The cubic root of 6303243 is about 184.7231603204.

Adding to 6303243 its reverse (3423036), we get a palindrome (9726279).

The spelling of 6303243 in words is "six million, three hundred three thousand, two hundred forty-three".