112023772 has 96 divisors (see below), whose sum is σ = 248371200. Its totient is φ = 43146432.

The previous prime is 112023763. The next prime is 112023787. The reversal of 112023772 is 277320211.

It is a super-3 number, since 3×112023772³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1349643 + ... + 1349725.

It is an arithmetic number, because the mean of its divisors is an integer number (2587200).

Almost surely, 2^112023772 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 112023772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124185600).

112023772 is an abundant number, since it is smaller than the sum of its proper divisors (136347428).

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

112023772 is a wasteful number, since it uses less digits than its factorization.

112023772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215 (or 213 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 112023772 is about 10584.1283061006. The cubic root of 112023772 is about 482.0625539355.

Adding to 112023772 its reverse (277320211), we get a palindrome (389343983).

The spelling of 112023772 in words is "one hundred twelve million, twenty-three thousand, seven hundred seventy-two".