6606944508 has 48 divisors (see below), whose sum is σ = 15851233440. Its totient is φ = 2140569600.

The previous prime is 6606944507. The next prime is 6606944527. The reversal of 6606944508 is 8054496066.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6606944507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107388 + ... + 157308.

It is an arithmetic number, because the mean of its divisors is an integer number (330234030).

Almost surely, 2^6606944508 is an apocalyptic number.

It is an amenable number.

6606944508 is an abundant number, since it is smaller than the sum of its proper divisors (9244288932).

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

6606944508 is a wasteful number, since it uses less digits than its factorization.

6606944508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50238 (or 50236 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 48.

The square root of 6606944508 is about 81283.1133015954. The cubic root of 6606944508 is about 1876.4351212985.

The spelling of 6606944508 in words is "six billion, six hundred six million, nine hundred forty-four thousand, five hundred eight".