112134630 has 16 divisors (see below), whose sum is σ = 269123184. Its totient is φ = 29902560.

The previous prime is 112134611. The next prime is 112134641. The reversal of 112134630 is 36431211.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 112134597 and 112134606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1868881 + ... + 1868940.

It is an arithmetic number, because the mean of its divisors is an integer number (16820199).

Almost surely, 2^112134630 is an apocalyptic number.

112134630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112134630 is an abundant number, since it is smaller than the sum of its proper divisors (156988554).

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

112134630 is a wasteful number, since it uses less digits than its factorization.

112134630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3737831.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 112134630 is about 10589.3640035651. The cubic root of 112134630 is about 482.2215168390.

Adding to 112134630 its reverse (36431211), we get a palindrome (148565841).

The spelling of 112134630 in words is "one hundred twelve million, one hundred thirty-four thousand, six hundred thirty".