112234320 has 240 divisors, whose sum is σ = 423401472. Its totient is φ = 26403840.

The previous prime is 112234307. The next prime is 112234351. The reversal of 112234320 is 23432211.

112234320 is a `hidden beast` number, since 11 + 223 + 432 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

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

It is a junction number, because it is equal to n+sod(n) for n = 112234293 and 112234302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 292849 + ... + 293231.

Almost surely, 2^112234320 is an apocalyptic number.

112234320 is a gapful number since it is divisible by the number (10) 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 112234320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211700736).

112234320 is an abundant number, since it is smaller than the sum of its proper divisors (311167152).

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

112234320 is a wasteful number, since it uses less digits than its factorization.

112234320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450 (or 441 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 112234320 is about 10594.0700394136. The cubic root of 112234320 is about 482.3643761388.

Adding to 112234320 its reverse (23432211), we get a palindrome (135666531).

It can be divided in two parts, 112 and 234320, that added together give a palindrome (234432).

The spelling of 112234320 in words is "one hundred twelve million, two hundred thirty-four thousand, three hundred twenty".