112621232 has 20 divisors (see below), whose sum is σ = 218709960. Its totient is φ = 56179968.

The previous prime is 112621217. The next prime is 112621241. The reversal of 112621232 is 232126211.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 857 + ... + 15032.

It is an arithmetic number, because the mean of its divisors is an integer number (10935498).

Almost surely, 2^112621232 is an apocalyptic number.

It is an amenable number.

112621232 is a deficient number, since it is larger than the sum of its proper divisors (106088728).

112621232 is a wasteful number, since it uses less digits than its factorization.

112621232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16340 (or 16334 counting only the distinct ones).

The product of its digits is 288, while the sum is 20.

The square root of 112621232 is about 10612.3151102858. The cubic root of 112621232 is about 482.9180348062.

Adding to 112621232 its reverse (232126211), we get a palindrome (344747443).

The spelling of 112621232 in words is "one hundred twelve million, six hundred twenty-one thousand, two hundred thirty-two".