4998984611 has 4 divisors (see below), whose sum is σ = 5216331792. Its totient is φ = 4781637432.

The previous prime is 4998984581. The next prime is 4998984629. The reversal of 4998984611 is 1164898994.

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

It is a cyclic number.

It is not a de Polignac number, because 4998984611 - 2⁶ = 4998984547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4998984631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108673556 + ... + 108673601.

It is an arithmetic number, because the mean of its divisors is an integer number (1304082948).

Almost surely, 2^4998984611 is an apocalyptic number.

4998984611 is a deficient number, since it is larger than the sum of its proper divisors (217347181).

4998984611 is a wasteful number, since it uses less digits than its factorization.

4998984611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217347180.

The product of its digits is 4478976, while the sum is 59.

The square root of 4998984611 is about 70703.4978696245. The cubic root of 4998984611 is about 1709.8601861224.

The spelling of 4998984611 in words is "four billion, nine hundred ninety-eight million, nine hundred eighty-four thousand, six hundred eleven".