5881571 has 4 divisors (see below), whose sum is σ = 5891232. Its totient is φ = 5871912.

The previous prime is 5881567. The next prime is 5881597. The reversal of 5881571 is 1751885.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1751885 = 5 ⋅350377.

It is a cyclic number.

It is not a de Polignac number, because 5881571 - 2² = 5881567 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5881501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3851 + ... + 5156.

It is an arithmetic number, because the mean of its divisors is an integer number (1472808).

Almost surely, 2^5881571 is an apocalyptic number.

5881571 is a deficient number, since it is larger than the sum of its proper divisors (9661).

5881571 is an equidigital number, since it uses as much as digits as its factorization.

5881571 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9660.

The product of its digits is 11200, while the sum is 35.

The square root of 5881571 is about 2425.1950437027. The cubic root of 5881571 is about 180.5085515550.

The spelling of 5881571 in words is "five million, eight hundred eighty-one thousand, five hundred seventy-one".