5081442 has 16 divisors (see below), whose sum is σ = 10268832. Its totient is φ = 1676160.

The previous prime is 5081441. The next prime is 5081477. The reversal of 5081442 is 2441805.

It is not an unprimeable number, because it can be changed into a prime (5081441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3784 + ... + 4947.

It is an arithmetic number, because the mean of its divisors is an integer number (641802).

Almost surely, 2^5081442 is an apocalyptic number.

5081442 is an abundant number, since it is smaller than the sum of its proper divisors (5187390).

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

5081442 is a wasteful number, since it uses less digits than its factorization.

5081442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8833.

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 5081442 is about 2254.2054032408. The cubic root of 5081442 is about 171.9210246772.

The spelling of 5081442 in words is "five million, eighty-one thousand, four hundred forty-two".