6468635 has 8 divisors (see below), whose sum is σ = 8100000. Its totient is φ = 4949824.

The previous prime is 6468629. The next prime is 6468641. The reversal of 6468635 is 5368646.

6468635 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6468629) and next prime (6468641).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6468635 - 2¹⁰ = 6467611 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 28010 + ... + 28239.

It is an arithmetic number, because the mean of its divisors is an integer number (1012500).

Almost surely, 2^6468635 is an apocalyptic number.

6468635 is a deficient number, since it is larger than the sum of its proper divisors (1631365).

6468635 is a wasteful number, since it uses less digits than its factorization.

6468635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56277.

The product of its digits is 103680, while the sum is 38.

The square root of 6468635 is about 2543.3511358049. The cubic root of 6468635 is about 186.3248936824.

The spelling of 6468635 in words is "six million, four hundred sixty-eight thousand, six hundred thirty-five".