6813376514 has 8 divisors (see below), whose sum is σ = 11680074048. Its totient is φ = 2920018500.

The previous prime is 6813376499. The next prime is 6813376523. The reversal of 6813376514 is 4156733186.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 243334862 + ... + 243334889.

It is an arithmetic number, because the mean of its divisors is an integer number (1460009256).

Almost surely, 2^6813376514 is an apocalyptic number.

6813376514 is a deficient number, since it is larger than the sum of its proper divisors (4866697534).

6813376514 is a wasteful number, since it uses less digits than its factorization.

6813376514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486669760.

The product of its digits is 362880, while the sum is 44.

The square root of 6813376514 is about 82543.1796940244. The cubic root of 6813376514 is about 1895.7779299883. Note that the first 3 decimals are identical.

The spelling of 6813376514 in words is "six billion, eight hundred thirteen million, three hundred seventy-six thousand, five hundred fourteen".