5847435981 has 32 divisors (see below), whose sum is σ = 9110814720. Its totient is φ = 3699389232.

The previous prime is 5847435961. The next prime is 5847436003. The reversal of 5847435981 is 1895347485.

5847435981 is a `hidden beast` number, since 5 + 8 + 4 + 7 + 43 + 598 + 1 = 666.

5847435981 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5847435981 - 2⁶ = 5847435917 is a prime.

It is a super-2 number, since 2×5847435981² = 68385015103786864722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5847435961) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41796 + ... + 115938.

It is an arithmetic number, because the mean of its divisors is an integer number (284712960).

Almost surely, 2^5847435981 is an apocalyptic number.

It is an amenable number.

5847435981 is a deficient number, since it is larger than the sum of its proper divisors (3263378739).

5847435981 is a wasteful number, since it uses less digits than its factorization.

5847435981 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74302 (or 74296 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 54.

The square root of 5847435981 is about 76468.5293503151. The cubic root of 5847435981 is about 1801.5866648638.

The spelling of 5847435981 in words is "five billion, eight hundred forty-seven million, four hundred thirty-five thousand, nine hundred eighty-one".