6224406689 has 8 divisors (see below), whose sum is σ = 6289016448. Its totient is φ = 6159855600.

The previous prime is 6224406653. The next prime is 6224406701. The reversal of 6224406689 is 9866044226.

It is a happy number.

6224406689 is digitally balanced in base 3, 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 cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6224406689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6224405689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217514 + ... + 244460.

It is an arithmetic number, because the mean of its divisors is an integer number (786127056).

Almost surely, 2^6224406689 is an apocalyptic number.

It is an amenable number.

6224406689 is a deficient number, since it is larger than the sum of its proper divisors (64609759).

6224406689 is a wasteful number, since it uses less digits than its factorization.

6224406689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29335.

The product of its (nonzero) digits is 995328, while the sum is 47.

The square root of 6224406689 is about 78894.9091450139. The cubic root of 6224406689 is about 1839.4980011491.

The spelling of 6224406689 in words is "six billion, two hundred twenty-four million, four hundred six thousand, six hundred eighty-nine".