234543324 has 12 divisors (see below), whose sum is σ = 547267784. Its totient is φ = 78181104.

The previous prime is 234543319. The next prime is 234543341. The reversal of 234543324 is 423345432.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 234543291 and 234543300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9772627 + ... + 9772650.

Almost surely, 2^234543324 is an apocalyptic number.

It is an amenable number.

234543324 is an abundant number, since it is smaller than the sum of its proper divisors (312724460).

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

234543324 is a wasteful number, since it uses less digits than its factorization.

234543324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19545284 (or 19545282 counting only the distinct ones).

The product of its digits is 34560, while the sum is 30.

The square root of 234543324 is about 15314.8073445277. The cubic root of 234543324 is about 616.7005824379.

Adding to 234543324 its reverse (423345432), we get a palindrome (657888756).

The spelling of 234543324 in words is "two hundred thirty-four million, five hundred forty-three thousand, three hundred twenty-four".