2452112 has 20 divisors (see below), whose sum is σ = 5116860. Its totient is φ = 1131648.

The previous prime is 2452111. The next prime is 2452123. The reversal of 2452112 is 2112542.

It can be written as a sum of positive squares in 2 ways, for example, as 190096 + 2262016 = 436^2 + 1504^2 .

It is not an unprimeable number, because it can be changed into a prime (2452111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5687 + ... + 6102.

It is an arithmetic number, because the mean of its divisors is an integer number (255843).

2^2452112 is an apocalyptic number.

It is an amenable number.

2452112 is an abundant number, since it is smaller than the sum of its proper divisors (2664748).

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

2452112 is a wasteful number, since it uses less digits than its factorization.

2452112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11810 (or 11804 counting only the distinct ones).

The product of its digits is 160, while the sum is 17.

The square root of 2452112 is about 1565.9220925704. The cubic root of 2452112 is about 134.8487010967.

Adding to 2452112 its reverse (2112542), we get a palindrome (4564654).

The spelling of 2452112 in words is "two million, four hundred fifty-two thousand, one hundred twelve".