8883436449 has 16 divisors (see below), whose sum is σ = 12178255808. Its totient is φ = 5755810752.

The previous prime is 8883436439. The next prime is 8883436459. The reversal of 8883436449 is 9446343888.

It is an interprime number because it is at equal distance from previous prime (8883436439) and next prime (8883436459).

It is not a de Polignac number, because 8883436449 - 2⁹ = 8883435937 is a prime.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8883436439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56559 + ... + 144795.

It is an arithmetic number, because the mean of its divisors is an integer number (761140988).

Almost surely, 2^8883436449 is an apocalyptic number.

It is an amenable number.

8883436449 is a deficient number, since it is larger than the sum of its proper divisors (3294819359).

8883436449 is a wasteful number, since it uses less digits than its factorization.

8883436449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89184.

The product of its digits is 15925248, while the sum is 57.

The square root of 8883436449 is about 94251.9837934460. The cubic root of 8883436449 is about 2071.0647007098.

The spelling of 8883436449 in words is "eight billion, eight hundred eighty-three million, four hundred thirty-six thousand, four hundred forty-nine".