6634363 has 4 divisors (see below), whose sum is σ = 6983560. Its totient is φ = 6285168.

The previous prime is 6634361. The next prime is 6634391. The reversal of 6634363 is 3634366.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6634363 - 2¹ = 6634361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6634361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174570 + ... + 174607.

It is an arithmetic number, because the mean of its divisors is an integer number (1745890).

Almost surely, 2^6634363 is an apocalyptic number.

6634363 is a deficient number, since it is larger than the sum of its proper divisors (349197).

6634363 is a wasteful number, since it uses less digits than its factorization.

6634363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349196.

The product of its digits is 23328, while the sum is 31.

The square root of 6634363 is about 2575.7257229760. The cubic root of 6634363 is about 187.9027243100.

The spelling of 6634363 in words is "six million, six hundred thirty-four thousand, three hundred sixty-three".