6814441514 has 16 divisors (see below), whose sum is σ = 10567915776. Its totient is φ = 3292147200.

The previous prime is 6814441507. The next prime is 6814441559. The reversal of 6814441514 is 4151444186.

It is a happy number.

It is a super-2 number, since 2×6814441514² = 92873226295453224392, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45992 + ... + 125475.

It is an arithmetic number, because the mean of its divisors is an integer number (660494736).

Almost surely, 2^6814441514 is an apocalyptic number.

6814441514 is a deficient number, since it is larger than the sum of its proper divisors (3753474262).

6814441514 is a wasteful number, since it uses less digits than its factorization.

6814441514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172141.

The product of its digits is 61440, while the sum is 38.

The square root of 6814441514 is about 82549.6306109240. The cubic root of 6814441514 is about 1895.8767012952.

The spelling of 6814441514 in words is "six billion, eight hundred fourteen million, four hundred forty-one thousand, five hundred fourteen".