6368973 has 8 divisors (see below), whose sum is σ = 9145248. Its totient is φ = 3919344.

The previous prime is 6368927. The next prime is 6368977. The reversal of 6368973 is 3798636.

6368973 is digitally balanced in base 4, 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 de Polignac number, because none of the positive numbers 2^k-6368973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6368977) 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, 81615 + ... + 81692.

It is an arithmetic number, because the mean of its divisors is an integer number (1143156).

Almost surely, 2^6368973 is an apocalyptic number.

It is an amenable number.

6368973 is a deficient number, since it is larger than the sum of its proper divisors (2776275).

6368973 is a wasteful number, since it uses less digits than its factorization.

6368973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163323.

The product of its digits is 163296, while the sum is 42.

The square root of 6368973 is about 2523.6824285159. The cubic root of 6368973 is about 185.3630368203.

The spelling of 6368973 in words is "six million, three hundred sixty-eight thousand, nine hundred seventy-three".