6308968 has 8 divisors (see below), whose sum is σ = 11829330. Its totient is φ = 3154480.

The previous prime is 6308959. The next prime is 6308971. The reversal of 6308968 is 8698036.

It can be written as a sum of positive squares in only one way, i.e., 5466244 + 842724 = 2338^2 + 918^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 6308968.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 394303 + ... + 394318.

Almost surely, 2^6308968 is an apocalyptic number.

It is an amenable number.

6308968 is a deficient number, since it is larger than the sum of its proper divisors (5520362).

6308968 is a wasteful number, since it uses less digits than its factorization.

6308968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788627 (or 788623 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 6308968 is about 2511.7659126599. The cubic root of 6308968 is about 184.7790691111.

The spelling of 6308968 in words is "six million, three hundred eight thousand, nine hundred sixty-eight".