8799704449 has 4 divisors (see below), whose sum is σ = 8799935236. Its totient is φ = 8799473664.

The previous prime is 8799704401. The next prime is 8799704477. The reversal of 8799704449 is 9444079978.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9444079978 = 2 ⋅4722039989.

It can be written as a sum of positive squares in 2 ways, for example, as 6281672049 + 2518032400 = 79257^2 + 50180^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8799704449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8799504449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43104 + ... + 139489.

It is an arithmetic number, because the mean of its divisors is an integer number (2199983809).

Almost surely, 2^8799704449 is an apocalyptic number.

It is an amenable number.

8799704449 is a deficient number, since it is larger than the sum of its proper divisors (230787).

8799704449 is a wasteful number, since it uses less digits than its factorization.

8799704449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230786.

The product of its (nonzero) digits is 18289152, while the sum is 61.

The square root of 8799704449 is about 93806.7398911187. The cubic root of 8799704449 is about 2064.5371176676.

The spelling of 8799704449 in words is "eight billion, seven hundred ninety-nine million, seven hundred four thousand, four hundred forty-nine".