5731180 has 96 divisors (see below), whose sum is σ = 15353856. Its totient is φ = 1748736.

The previous prime is 5731177. The next prime is 5731207. The reversal of 5731180 is 811375.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85507 + ... + 85573.

It is an arithmetic number, because the mean of its divisors is an integer number (159936).

Almost surely, 2^5731180 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 5731180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7676928).

5731180 is an abundant number, since it is smaller than the sum of its proper divisors (9622676).

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

5731180 is a wasteful number, since it uses less digits than its factorization.

5731180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 5731180 is about 2393.9883040650. The cubic root of 5731180 is about 178.9567220571.

The spelling of 5731180 in words is "five million, seven hundred thirty-one thousand, one hundred eighty".