5881836 has 48 divisors (see below), whose sum is σ = 14531328. Its totient is φ = 1848000.

The previous prime is 5881831. The next prime is 5881873. The reversal of 5881836 is 6381885.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5881794 and 5881803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5881831) 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, 27771 + ... + 27981.

It is an arithmetic number, because the mean of its divisors is an integer number (302736).

Almost surely, 2^5881836 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5881836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7265664).

5881836 is an abundant number, since it is smaller than the sum of its proper divisors (8649492).

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

5881836 is a wasteful number, since it uses less digits than its factorization.

5881836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342 (or 340 counting only the distinct ones).

The product of its digits is 46080, while the sum is 39.

The square root of 5881836 is about 2425.2496778682. The cubic root of 5881836 is about 180.5112625114.

The spelling of 5881836 in words is "five million, eight hundred eighty-one thousand, eight hundred thirty-six".