6303697 has 4 divisors (see below), whose sum is σ = 6309360. Its totient is φ = 6298036.

The previous prime is 6303667. The next prime is 6303733. The reversal of 6303697 is 7963036.

6303697 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6303697 is a prime.

It is a Duffinian number.

6303697 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6303607) 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 3 ways as a sum of consecutive naturals, for example, 547 + ... + 3592.

It is an arithmetic number, because the mean of its divisors is an integer number (1577340).

Almost surely, 2^6303697 is an apocalyptic number.

It is an amenable number.

6303697 is a deficient number, since it is larger than the sum of its proper divisors (5663).

6303697 is a wasteful number, since it uses less digits than its factorization.

6303697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5662.

The product of its (nonzero) digits is 20412, while the sum is 34.

The square root of 6303697 is about 2510.7164316187. The cubic root of 6303697 is about 184.7275951963.

The spelling of 6303697 in words is "six million, three hundred three thousand, six hundred ninety-seven".