9483448689 has 81 divisors (see below), whose sum is σ = 16376277099. Its totient is φ = 5282053920.

The previous prime is 9483448687. The next prime is 9483448693. The reversal of 9483448689 is 9868443849.

The square root of 9483448689 is 97383.

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

9483448689 is a `hidden beast` number, since 9 + 48 + 34 + 486 + 89 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1402877025 + 8080571664 = 37455^2 + 89892^2 .

It is not a de Polignac number, because 9483448689 - 2¹ = 9483448687 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9483448687) by changing a digit.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 41777194 + ... + 41777420.

Almost surely, 2^9483448689 is an apocalyptic number.

9483448689 is a gapful number since it is divisible by the number (99) formed by its first and last digit.

9483448689 is the 97383-rd square number.

9483448689 is the 48692-nd centered octagonal number.

It is an amenable number.

9483448689 is a deficient number, since it is larger than the sum of its proper divisors (6892828410).

9483448689 is a wasteful number, since it uses less digits than its factorization.

9483448689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508 (or 254 counting only the distinct ones).

The product of its digits is 47775744, while the sum is 63.

The cubic root of 9483448689 is about 2116.6811046142.

The spelling of 9483448689 in words is "nine billion, four hundred eighty-three million, four hundred forty-eight thousand, six hundred eighty-nine".