6603716164 has 12 divisors (see below), whose sum is σ = 12236297724. Its totient is φ = 3107631104.

The previous prime is 6603716149. The next prime is 6603716183. The reversal of 6603716164 is 4616173066.

It can be written as a sum of positive squares in 2 ways, for example, as 2931356164 + 3672360000 = 54142^2 + 60600^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48556669 + ... + 48556804.

It is an arithmetic number, because the mean of its divisors is an integer number (1019691477).

Almost surely, 2^6603716164 is an apocalyptic number.

It is an amenable number.

6603716164 is a deficient number, since it is larger than the sum of its proper divisors (5632581560).

6603716164 is a wasteful number, since it uses less digits than its factorization.

6603716164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97113494 (or 97113492 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 6603716164 is about 81263.2522361738. The cubic root of 6603716164 is about 1876.1294446985.

The spelling of 6603716164 in words is "six billion, six hundred three million, seven hundred sixteen thousand, one hundred sixty-four".