6333939 has 12 divisors (see below), whose sum is σ = 9172072. Its totient is φ = 4212000.

The previous prime is 6333937. The next prime is 6333959. The reversal of 6333939 is 9393336.

6333939 is digitally balanced in base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6333939 - 2¹ = 6333937 is a prime.

It is a Duffinian number.

6333939 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6333931) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4824 + ... + 5994.

Almost surely, 2^6333939 is an apocalyptic number.

6333939 is a deficient number, since it is larger than the sum of its proper divisors (2838133).

6333939 is a wasteful number, since it uses less digits than its factorization.

6333939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1778 (or 1775 counting only the distinct ones).

The product of its digits is 39366, while the sum is 36.

The square root of 6333939 is about 2516.7318093114. The cubic root of 6333939 is about 185.0225343868.

The spelling of 6333939 in words is "six million, three hundred thirty-three thousand, nine hundred thirty-nine".