5481882 has 48 divisors (see below), whose sum is σ = 13715520. Its totient is φ = 1550016.

The previous prime is 5481877. The next prime is 5481893. The reversal of 5481882 is 2881845.

It is a nialpdrome in base 7.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17358 + ... + 17670.

It is an arithmetic number, because the mean of its divisors is an integer number (285740).

Almost surely, 2^5481882 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5481882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6857760).

5481882 is an abundant number, since it is smaller than the sum of its proper divisors (8233638).

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

5481882 is a wasteful number, since it uses less digits than its factorization.

5481882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467 (or 464 counting only the distinct ones).

The product of its digits is 20480, while the sum is 36.

The square root of 5481882 is about 2341.3419229151. The cubic root of 5481882 is about 176.3233767207.

The spelling of 5481882 in words is "five million, four hundred eighty-one thousand, eight hundred eighty-two".