2098935694 has 16 divisors (see below), whose sum is σ = 3223733040. Its totient is φ = 1024390080.

The previous prime is 2098935691. The next prime is 2098935701. The reversal of 2098935694 is 4965398902.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2098935691) 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 7 ways as a sum of consecutive naturals, for example, 139834 + ... + 154114.

It is an arithmetic number, because the mean of its divisors is an integer number (201483315).

Almost surely, 2^2098935694 is an apocalyptic number.

2098935694 is a deficient number, since it is larger than the sum of its proper divisors (1124797346).

2098935694 is a wasteful number, since it uses less digits than its factorization.

2098935694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16035.

The product of its (nonzero) digits is 4199040, while the sum is 55.

The square root of 2098935694 is about 45814.1429473476. The cubic root of 2098935694 is about 1280.3627906378.

The spelling of 2098935694 in words is "two billion, ninety-eight million, nine hundred thirty-five thousand, six hundred ninety-four".