4803404238889 has 9 divisors (see below), whose sum is σ = 4917805639383. Its totient is φ = 4691605113552.

The previous prime is 4803404238881. The next prime is 4803404238917. The reversal of 4803404238889 is 9888324043084.

The square root of 4803404238889 is 2191667.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 718963238889 + 4084441000000 = 847917^2 + 2021000^2 .

It is not a de Polignac number, because 4803404238889 - 2³ = 4803404238881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4803404238881) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 94216197 + ... + 94267165.

Almost surely, 2^{4803404238889} is an apocalyptic number.

4803404238889 is the 2191667-th square number.

4803404238889 is the 1095834-th centered octagonal number.

It is an amenable number.

4803404238889 is a deficient number, since it is larger than the sum of its proper divisors (114401400494).

4803404238889 is an frugal number, since it uses more digits than its factorization.

4803404238889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102024 (or 51012 counting only the distinct ones).

The product of its (nonzero) digits is 42467328, while the sum is 61.

The spelling of 4803404238889 in words is "four trillion, eight hundred three billion, four hundred four million, two hundred thirty-eight thousand, eight hundred eighty-nine".