9993483441 has 6 divisors (see below), whose sum is σ = 14435031650. Its totient is φ = 6662322288.

The previous prime is 9993483397. The next prime is 9993483449. The reversal of 9993483441 is 1443843999.

9993483441 is a `hidden beast` number, since 9 + 99 + 34 + 83 + 441 = 666.

It can be written as a sum of positive squares in only one way, i.e., 9945873441 + 47610000 = 99729^2 + 6900^2 .

It is not a de Polignac number, because 9993483441 - 2¹⁹ = 9992959153 is a prime.

It is a super-2 number, since 2×9993483441² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9993483449) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 555193516 + ... + 555193533.

Almost surely, 2^9993483441 is an apocalyptic number.

It is an amenable number.

9993483441 is a deficient number, since it is larger than the sum of its proper divisors (4441548209).

9993483441 is a wasteful number, since it uses less digits than its factorization.

9993483441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110387055 (or 1110387052 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 54.

The square root of 9993483441 is about 99967.4118950771. The cubic root of 9993483441 is about 2153.9666049814.

The spelling of 9993483441 in words is "nine billion, nine hundred ninety-three million, four hundred eighty-three thousand, four hundred forty-one".