4613112 has 112 divisors (see below), whose sum is σ = 14952240. Its totient is φ = 1306368.

The previous prime is 4613101. The next prime is 4613113. The reversal of 4613112 is 2113164.

It is a happy number.

4613112 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is a nude number because it is divisible by every one of its digits.

Its product of digits (144) is a multiple of the sum of its prime factors (144).

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4613113) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 40768 + ... + 40880.

Almost surely, 2^4613112 is an apocalyptic number.

4613112 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4613112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7476120).

4613112 is an abundant number, since it is smaller than the sum of its proper divisors (10339128).

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

4613112 is a wasteful number, since it uses less digits than its factorization.

4613112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144 (or 125 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 4613112 is about 2147.8156345459. The cubic root of 4613112 is about 166.4682189158.

Adding to 4613112 its reverse (2113164), we get a palindrome (6726276).

The spelling of 4613112 in words is "four million, six hundred thirteen thousand, one hundred twelve".