112108272 has 40 divisors (see below), whose sum is σ = 290338560. Its totient is φ = 37275840.

The previous prime is 112108253. The next prime is 112108273. The reversal of 112108272 is 272801211.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112108273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17979 + ... + 23397.

It is an arithmetic number, because the mean of its divisors is an integer number (7258464).

Almost surely, 2^112108272 is an apocalyptic number.

112108272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112108272 is an abundant number, since it is smaller than the sum of its proper divisors (178230288).

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

112108272 is a wasteful number, since it uses less digits than its factorization.

112108272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5861 (or 5855 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 24.

The square root of 112108272 is about 10588.1193797577. The cubic root of 112108272 is about 482.1837307398.

Adding to 112108272 its reverse (272801211), we get a palindrome (384909483).

The spelling of 112108272 in words is "one hundred twelve million, one hundred eight thousand, two hundred seventy-two".