8805449039 has 4 divisors (see below), whose sum is σ = 8929469520. Its totient is φ = 8681428560.

The previous prime is 8805448933. The next prime is 8805449069. The reversal of 8805449039 is 9309445088.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8805449039 - 2²⁴ = 8788671823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8805449069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62010134 + ... + 62010275.

It is an arithmetic number, because the mean of its divisors is an integer number (2232367380).

Almost surely, 2^8805449039 is an apocalyptic number.

8805449039 is a deficient number, since it is larger than the sum of its proper divisors (124020481).

8805449039 is a wasteful number, since it uses less digits than its factorization.

8805449039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124020480.

The product of its (nonzero) digits is 1244160, while the sum is 50.

The square root of 8805449039 is about 93837.3541773211. The cubic root of 8805449039 is about 2064.9862743979.

The spelling of 8805449039 in words is "eight billion, eight hundred five million, four hundred forty-nine thousand, thirty-nine".