5811882 has 8 divisors (see below), whose sum is σ = 11623776. Its totient is φ = 1937292.

The previous prime is 5811863. The next prime is 5811889. The reversal of 5811882 is 2881185.

It is a sphenic number, since it is the product of 3 distinct primes.

5811882 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (5811889) 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, 484318 + ... + 484329.

It is an arithmetic number, because the mean of its divisors is an integer number (1452972).

Almost surely, 2^5811882 is an apocalyptic number.

5811882 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5811882 is a wasteful number, since it uses less digits than its factorization.

5811882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968652.

The product of its digits is 5120, while the sum is 33.

The square root of 5811882 is about 2410.7845196118. The cubic root of 5811882 is about 179.7927862410.

The spelling of 5811882 in words is "five million, eight hundred eleven thousand, eight hundred eighty-two".