234143302 has 8 divisors (see below), whose sum is σ = 351595800. Its totient is φ = 116944704.

The previous prime is 234143297. The next prime is 234143311. The reversal of 234143302 is 203341432.

It is a happy number.

234143302 is digitally balanced in base 3, 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.

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 3 ways as a sum of consecutive naturals, for example, 61152 + ... + 64867.

It is an arithmetic number, because the mean of its divisors is an integer number (43949475).

Almost surely, 2^234143302 is an apocalyptic number.

234143302 is a deficient number, since it is larger than the sum of its proper divisors (117452498).

234143302 is a wasteful number, since it uses less digits than its factorization.

234143302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126950.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 234143302 is about 15301.7417962793. The cubic root of 234143302 is about 616.3497813185.

Adding to 234143302 its reverse (203341432), we get a palindrome (437484734).

The spelling of 234143302 in words is "two hundred thirty-four million, one hundred forty-three thousand, three hundred two".