6608147140 has 48 divisors (see below), whose sum is σ = 15956906112. Its totient is φ = 2251742976.

The previous prime is 6608147137. The next prime is 6608147149. The reversal of 6608147140 is 417418066.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 6608147140.

It is not an unprimeable number, because it can be changed into a prime (6608147149) 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 15 ways as a sum of consecutive naturals, for example, 121969 + ... + 167608.

It is an arithmetic number, because the mean of its divisors is an integer number (332435544).

Almost surely, 2^6608147140 is an apocalyptic number.

It is an amenable number.

6608147140 is an abundant number, since it is smaller than the sum of its proper divisors (9348758972).

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

6608147140 is a wasteful number, since it uses less digits than its factorization.

6608147140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289756 (or 289754 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 6608147140 is about 81290.5107623270. The cubic root of 6608147140 is about 1876.5489673692.

The spelling of 6608147140 in words is "six billion, six hundred eight million, one hundred forty-seven thousand, one hundred forty".