112632432 has 40 divisors (see below), whose sum is σ = 317420160. Its totient is φ = 34130880.

The previous prime is 112632409. The next prime is 112632439. The reversal of 112632432 is 234236211.

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112632439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106132 + ... + 107187.

It is an arithmetic number, because the mean of its divisors is an integer number (7935504).

Almost surely, 2^112632432 is an apocalyptic number.

112632432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112632432 is an abundant number, since it is smaller than the sum of its proper divisors (204787728).

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

112632432 is a wasteful number, since it uses less digits than its factorization.

112632432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213341 (or 213335 counting only the distinct ones).

The product of its digits is 1728, while the sum is 24.

The square root of 112632432 is about 10612.8427859834. The cubic root of 112632432 is about 482.9340427490.

Adding to 112632432 its reverse (234236211), we get a palindrome (346868643).

It can be divided in two parts, 11263 and 2432, that added together give a triangular number (13695 = T₁₆₅).

The spelling of 112632432 in words is "one hundred twelve million, six hundred thirty-two thousand, four hundred thirty-two".