234412112 has 40 divisors (see below), whose sum is σ = 500405472. Its totient is φ = 105488000.

The previous prime is 234412103. The next prime is 234412127. The reversal of 234412112 is 211214432.

234412112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×234412112³ (a number of 26 digits) contains 333 as substring.

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, 11183 + ... + 24369.

Almost surely, 2^234412112 is an apocalyptic number.

234412112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234412112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (250202736).

234412112 is an abundant number, since it is smaller than the sum of its proper divisors (265993360).

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

234412112 is a wasteful number, since it uses less digits than its factorization.

234412112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13307 (or 13301 counting only the distinct ones).

The product of its digits is 384, while the sum is 20.

The square root of 234412112 is about 15310.5229172618. The cubic root of 234412112 is about 616.5855594651.

Adding to 234412112 its reverse (211214432), we get a palindrome (445626544).

The spelling of 234412112 in words is "two hundred thirty-four million, four hundred twelve thousand, one hundred twelve".