5018112 has 150 divisors (see below), whose sum is σ = 16463139. Its totient is φ = 1520640.

The previous prime is 5018081. The next prime is 5018119. The reversal of 5018112 is 2118105.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 2509056 + 2509056 = 1584^2 + 1584^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=1584.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (5018119) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 456187 + ... + 456197.

Almost surely, 2^5018112 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 5018112

5018112 is an abundant number, since it is smaller than the sum of its proper divisors (11445027).

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

5018112 is an equidigital number, since it uses as much as digits as its factorization.

5018112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52 (or 16 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 18.

The square root of 5018112 is about 2240.1142827990. The cubic root of 5018112 is about 171.2038197535.

Multiplying 5018112 by its sum of digits (18), we get a square (90326016 = 9504²).

5018112 divided by its sum of digits (18) gives a square (278784 = 528²).

The spelling of 5018112 in words is "five million, eighteen thousand, one hundred twelve".