112134414 has 32 divisors (see below), whose sum is σ = 271385856. Its totient is φ = 30153600.

The previous prime is 112134413. The next prime is 112134419. The reversal of 112134414 is 414431211.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112134413) 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 15 ways as a sum of consecutive naturals, for example, 77812 + ... + 79239.

It is an arithmetic number, because the mean of its divisors is an integer number (8480808).

Almost surely, 2^112134414 is an apocalyptic number.

112134414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

112134414 is an abundant number, since it is smaller than the sum of its proper divisors (159251442).

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

112134414 is a wasteful number, since it uses less digits than its factorization.

112134414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157080.

The product of its digits is 384, while the sum is 21.

The square root of 112134414 is about 10589.3538046474. The cubic root of 112134414 is about 482.2212072115.

Adding to 112134414 its reverse (414431211), we get a palindrome (526565625).

The spelling of 112134414 in words is "one hundred twelve million, one hundred thirty-four thousand, four hundred fourteen".