5847849521 has 16 divisors (see below), whose sum is σ = 6184007424. Its totient is φ = 5519019264.

The previous prime is 5847849503. The next prime is 5847849547. The reversal of 5847849521 is 1259487485.

It is a cyclic number.

It is not a de Polignac number, because 5847849521 - 2²⁶ = 5780740657 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5847849551) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 520661 + ... + 531773.

It is an arithmetic number, because the mean of its divisors is an integer number (386500464).

Almost surely, 2^5847849521 is an apocalyptic number.

It is an amenable number.

5847849521 is a deficient number, since it is larger than the sum of its proper divisors (336157903).

5847849521 is a wasteful number, since it uses less digits than its factorization.

5847849521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11440.

The product of its digits is 3225600, while the sum is 53.

The square root of 5847849521 is about 76471.2332906957. The cubic root of 5847849521 is about 1801.6291342236.

The spelling of 5847849521 in words is "five billion, eight hundred forty-seven million, eight hundred forty-nine thousand, five hundred twenty-one".