6754875844 has 12 divisors (see below), whose sum is σ = 12140520364. Its totient is φ = 3286155744.

The previous prime is 6754875817. The next prime is 6754875889. The reversal of 6754875844 is 4485784576.

It can be written as a sum of positive squares in 2 ways, for example, as 5323161600 + 1431714244 = 72960^2 + 37838^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22820379 + ... + 22820674.

Almost surely, 2^6754875844 is an apocalyptic number.

It is an amenable number.

6754875844 is a deficient number, since it is larger than the sum of its proper divisors (5385644520).

6754875844 is a wasteful number, since it uses less digits than its factorization.

6754875844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45641094 (or 45641092 counting only the distinct ones).

The product of its digits is 30105600, while the sum is 58.

The square root of 6754875844 is about 82188.0517106958. The cubic root of 6754875844 is about 1890.3365155768.

The spelling of 6754875844 in words is "six billion, seven hundred fifty-four million, eight hundred seventy-five thousand, eight hundred forty-four".