849898099 has 8 divisors (see below), whose sum is σ = 879730560. Its totient is φ = 820100736.

The previous prime is 849898087. The next prime is 849898117. The reversal of 849898099 is 990898948.

849898099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 849898099 - 2⁵ = 849898067 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 849898099.

It is not an unprimeable number, because it can be changed into a prime (849898499) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46494 + ... + 62140.

It is an arithmetic number, because the mean of its divisors is an integer number (109966320).

Almost surely, 2^849898099 is an apocalyptic number.

849898099 is a deficient number, since it is larger than the sum of its proper divisors (29832461).

849898099 is a wasteful number, since it uses less digits than its factorization.

849898099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17549.

The product of its (nonzero) digits is 13436928, while the sum is 64.

The square root of 849898099 is about 29153.0118341142. The cubic root of 849898099 is about 947.2303817199.

The spelling of 849898099 in words is "eight hundred forty-nine million, eight hundred ninety-eight thousand, ninety-nine".