243432114 has 8 divisors (see below), whose sum is σ = 486864240. Its totient is φ = 81144036.

The previous prime is 243432113. The next prime is 243432121. The reversal of 243432114 is 411234342.

243432114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

243432114 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (243432113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20286004 + ... + 20286015.

It is an arithmetic number, because the mean of its divisors is an integer number (60858030).

Almost surely, 2^243432114 is an apocalyptic number.

243432114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

243432114 is a wasteful number, since it uses less digits than its factorization.

243432114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40572024.

The product of its digits is 2304, while the sum is 24.

The square root of 243432114 is about 15602.3111749510. The cubic root of 243432114 is about 624.3948181437.

Adding to 243432114 its reverse (411234342), we get a palindrome (654666456).

The spelling of 243432114 in words is "two hundred forty-three million, four hundred thirty-two thousand, one hundred fourteen".