2098675618 has 16 divisors (see below), whose sum is σ = 3537567936. Its totient is φ = 926505360.

The previous prime is 2098675597. The next prime is 2098675679. The reversal of 2098675618 is 8165768902.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1754148 + ... + 1755343.

It is an arithmetic number, because the mean of its divisors is an integer number (221097996).

Almost surely, 2^2098675618 is an apocalyptic number.

2098675618 is a deficient number, since it is larger than the sum of its proper divisors (1438892318).

2098675618 is a wasteful number, since it uses less digits than its factorization.

2098675618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3509529.

The product of its (nonzero) digits is 1451520, while the sum is 52.

The square root of 2098675618 is about 45811.3044782617. The cubic root of 2098675618 is about 1280.3099058371.

The spelling of 2098675618 in words is "two billion, ninety-eight million, six hundred seventy-five thousand, six hundred eighteen".