112013232 has 20 divisors (see below), whose sum is σ = 289367640. Its totient is φ = 37337728.

The previous prime is 112013207. The next prime is 112013233. The reversal of 112013232 is 232310211.

It is not an unprimeable number, because it can be changed into a prime (112013233) 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, 1166757 + ... + 1166852.

It is an arithmetic number, because the mean of its divisors is an integer number (14468382).

Almost surely, 2^112013232 is an apocalyptic number.

112013232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112013232 is an abundant number, since it is smaller than the sum of its proper divisors (177354408).

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

112013232 is a wasteful number, since it uses less digits than its factorization.

112013232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2333620 (or 2333614 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 112013232 is about 10583.6303790335. The cubic root of 112013232 is about 482.0474348271.

Adding to 112013232 its reverse (232310211), we get a palindrome (344323443).

The spelling of 112013232 in words is "one hundred twelve million, thirteen thousand, two hundred thirty-two".