6614848646 has 16 divisors (see below), whose sum is σ = 11350160640. Its totient is φ = 2832330120.

The previous prime is 6614848637. The next prime is 6614848711. The reversal of 6614848646 is 6468484166.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 201266 + ... + 231813.

It is an arithmetic number, because the mean of its divisors is an integer number (709385040).

Almost surely, 2^6614848646 is an apocalyptic number.

6614848646 is a deficient number, since it is larger than the sum of its proper divisors (4735311994).

6614848646 is a wasteful number, since it uses less digits than its factorization.

6614848646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434179.

The product of its digits is 5308416, while the sum is 53.

The square root of 6614848646 is about 81331.7198023010. The cubic root of 6614848646 is about 1877.1831065697.

The spelling of 6614848646 in words is "six billion, six hundred fourteen million, eight hundred forty-eight thousand, six hundred forty-six".