5186666804 has 12 divisors (see below), whose sum is σ = 9901818528. Its totient is φ = 2357575800.

The previous prime is 5186666803. The next prime is 5186666827. The reversal of 5186666804 is 4086666815.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5186666803) by changing a digit.

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, 58939352 + ... + 58939439.

It is an arithmetic number, because the mean of its divisors is an integer number (825151544).

Almost surely, 2^5186666804 is an apocalyptic number.

It is an amenable number.

5186666804 is a deficient number, since it is larger than the sum of its proper divisors (4715151724).

5186666804 is a wasteful number, since it uses less digits than its factorization.

5186666804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117878806 (or 117878804 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 50.

The square root of 5186666804 is about 72018.5170910926. The cubic root of 5186666804 is about 1730.9962079475.

The spelling of 5186666804 in words is "five billion, one hundred eighty-six million, six hundred sixty-six thousand, eight hundred four".