234343452 has 48 divisors (see below), whose sum is σ = 633733632. Its totient is φ = 66010560.

The previous prime is 234343433. The next prime is 234343463. The reversal of 234343452 is 254343432.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13683 + ... + 25610.

It is an arithmetic number, because the mean of its divisors is an integer number (13202784).

Almost surely, 2^234343452 is an apocalyptic number.

It is an amenable number.

234343452 is an abundant number, since it is smaller than the sum of its proper divisors (399390180).

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

234343452 is a wasteful number, since it uses less digits than its factorization.

234343452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39378 (or 39376 counting only the distinct ones).

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

The square root of 234343452 is about 15308.2805043545. The cubic root of 234343452 is about 616.5253536761.

Adding to 234343452 its reverse (254343432), we get a palindrome (488686884).

The spelling of 234343452 in words is "two hundred thirty-four million, three hundred forty-three thousand, four hundred fifty-two".