2107488688 has 40 divisors (see below), whose sum is σ = 4149178880. Its totient is φ = 1036825920.

The previous prime is 2107488659. The next prime is 2107488707. The reversal of 2107488688 is 8868847012.

It is a happy number.

It is a super-2 number, since 2×2107488688² = 8883017140095922688, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385333 + ... + 390763.

It is an arithmetic number, because the mean of its divisors is an integer number (103729472).

Almost surely, 2^2107488688 is an apocalyptic number.

It is an amenable number.

2107488688 is a deficient number, since it is larger than the sum of its proper divisors (2041690192).

2107488688 is a wasteful number, since it uses less digits than its factorization.

2107488688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5825 (or 5819 counting only the distinct ones).

The product of its (nonzero) digits is 1376256, while the sum is 52.

The square root of 2107488688 is about 45907.3925201595. The cubic root of 2107488688 is about 1282.0995588093.

The spelling of 2107488688 in words is "two billion, one hundred seven million, four hundred eighty-eight thousand, six hundred eighty-eight".