4686118852 has 6 divisors (see below), whose sum is σ = 8200707998. Its totient is φ = 2343059424.

The previous prime is 4686118847. The next prime is 4686118859. The reversal of 4686118852 is 2588116864.

It can be written as a sum of positive squares in only one way, i.e., 3483832576 + 1202286276 = 59024^2 + 34674^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4686118796 and 4686118805.

It is not an unprimeable number, because it can be changed into a prime (4686118859) by changing a digit.

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 as a sum of consecutive naturals, namely, 585764853 + ... + 585764860.

Almost surely, 2^4686118852 is an apocalyptic number.

It is an amenable number.

4686118852 is a deficient number, since it is larger than the sum of its proper divisors (3514589146).

4686118852 is a wasteful number, since it uses less digits than its factorization.

4686118852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171529717 (or 1171529715 counting only the distinct ones).

The product of its digits is 737280, while the sum is 49.

The square root of 4686118852 is about 68455.2324661892. The cubic root of 4686118852 is about 1673.4179882182.

The spelling of 4686118852 in words is "four billion, six hundred eighty-six million, one hundred eighteen thousand, eight hundred fifty-two".