4454883081 has 24 divisors (see below), whose sum is σ = 7021909440. Its totient is φ = 2699124000.

The previous prime is 4454883077. The next prime is 4454883091. The reversal of 4454883081 is 1803884544.

It is not a de Polignac number, because 4454883081 - 2² = 4454883077 is a prime.

It is a super-2 number, since 2×4454883081² = 39691966530760105122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4454883011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 645115 + ... + 651983.

It is an arithmetic number, because the mean of its divisors is an integer number (292579560).

Almost surely, 2^4454883081 is an apocalyptic number.

It is an amenable number.

4454883081 is a deficient number, since it is larger than the sum of its proper divisors (2567026359).

4454883081 is a wasteful number, since it uses less digits than its factorization.

4454883081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13437 (or 13434 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 45.

The square root of 4454883081 is about 66744.9105250730. The cubic root of 4454883081 is about 1645.4275710338.

The spelling of 4454883081 in words is "four billion, four hundred fifty-four million, eight hundred eighty-three thousand, eighty-one".