6624442662 has 16 divisors (see below), whose sum is σ = 13250304000. Its totient is φ = 2207911112.

The previous prime is 6624442633. The next prime is 6624442687. The reversal of 6624442662 is 2662444266.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7339 + ... + 115337.

It is an arithmetic number, because the mean of its divisors is an integer number (828144000).

Almost surely, 2^6624442662 is an apocalyptic number.

6624442662 is an abundant number, since it is smaller than the sum of its proper divisors (6625861338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6624442662 is a wasteful number, since it uses less digits than its factorization.

6624442662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118227.

The product of its digits is 663552, while the sum is 42.

The square root of 6624442662 is about 81390.6792083713. The cubic root of 6624442662 is about 1878.0902084439.

The spelling of 6624442662 in words is "six billion, six hundred twenty-four million, four hundred forty-two thousand, six hundred sixty-two".