6787493914 has 16 divisors (see below), whose sum is σ = 10224976608. Its totient is φ = 3379199472.

The previous prime is 6787493879. The next prime is 6787493929. The reversal of 6787493914 is 4193947876.

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, 458797 + ... + 473359.

It is an arithmetic number, because the mean of its divisors is an integer number (639061038).

Almost surely, 2^6787493914 is an apocalyptic number.

6787493914 is a deficient number, since it is larger than the sum of its proper divisors (3437482694).

6787493914 is a wasteful number, since it uses less digits than its factorization.

6787493914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15549.

The product of its digits is 9144576, while the sum is 58.

The square root of 6787493914 is about 82386.2483306529. The cubic root of 6787493914 is about 1893.3743284934.

The spelling of 6787493914 in words is "six billion, seven hundred eighty-seven million, four hundred ninety-three thousand, nine hundred fourteen".