6109386874 has 8 divisors (see below), whose sum is σ = 9168125940. Its totient is φ = 3053344896.

The previous prime is 6109386853. The next prime is 6109386919. The reversal of 6109386874 is 4786839016.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4181562225 + 1927824649 = 64665^2 + 43907^2 .

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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 668599 + ... + 677674.

Almost surely, 2^6109386874 is an apocalyptic number.

6109386874 is a deficient number, since it is larger than the sum of its proper divisors (3058739066).

6109386874 is a wasteful number, since it uses less digits than its factorization.

6109386874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1348544.

The product of its (nonzero) digits is 1741824, while the sum is 52.

The square root of 6109386874 is about 78162.5669614298. The cubic root of 6109386874 is about 1828.0968872367.

The spelling of 6109386874 in words is "six billion, one hundred nine million, three hundred eighty-six thousand, eight hundred seventy-four".