2084099018 has 16 divisors (see below), whose sum is σ = 3299388000. Its totient is φ = 984593232.

The previous prime is 2084099011. The next prime is 2084099057. The reversal of 2084099018 is 8109904802.

It is not an unprimeable number, because it can be changed into a prime (2084099011) 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 in 7 ways as a sum of consecutive naturals, for example, 57953 + ... + 86756.

It is an arithmetic number, because the mean of its divisors is an integer number (206211750).

Almost surely, 2^2084099018 is an apocalyptic number.

2084099018 is a deficient number, since it is larger than the sum of its proper divisors (1215288982).

2084099018 is a wasteful number, since it uses less digits than its factorization.

2084099018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145109.

The product of its (nonzero) digits is 41472, while the sum is 41.

The square root of 2084099018 is about 45651.9333435069. The cubic root of 2084099018 is about 1277.3388351931.

The spelling of 2084099018 in words is "two billion, eighty-four million, ninety-nine thousand, eighteen".