4886084986 has 4 divisors (see below), whose sum is σ = 7329127482. Its totient is φ = 2443042492.

The previous prime is 4886084977. The next prime is 4886084989. The reversal of 4886084986 is 6894806884.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4798194361 + 87890625 = 69269^2 + 9375^2 .

It is not an unprimeable number, because it can be changed into a prime (4886084989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1221521245 + ... + 1221521248.

Almost surely, 2^4886084986 is an apocalyptic number.

4886084986 is a deficient number, since it is larger than the sum of its proper divisors (2443042496).

4886084986 is a wasteful number, since it uses less digits than its factorization.

4886084986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2443042495.

The product of its (nonzero) digits is 21233664, while the sum is 61.

The square root of 4886084986 is about 69900.5363784857. The cubic root of 4886084986 is about 1696.8899291956.

The spelling of 4886084986 in words is "four billion, eight hundred eighty-six million, eighty-four thousand, nine hundred eighty-six".