234243126 has 36 divisors (see below), whose sum is σ = 549577548. Its totient is φ = 72073872.

The previous prime is 234243103. The next prime is 234243131. The reversal of 234243126 is 621342432.

234243126 is a `hidden beast` number, since 2 + 342 + 4 + 312 + 6 = 666.

234243126 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 234243126.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 35460 + ... + 41543.

It is an arithmetic number, because the mean of its divisors is an integer number (15266043).

Almost surely, 2^234243126 is an apocalyptic number.

234243126 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

234243126 is an abundant number, since it is smaller than the sum of its proper divisors (315334422).

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

234243126 is a wasteful number, since it uses less digits than its factorization.

234243126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77037 (or 77021 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 234243126 is about 15305.0032995749. The cubic root of 234243126 is about 616.4373598206.

Adding to 234243126 its reverse (621342432), we get a palindrome (855585558).

The spelling of 234243126 in words is "two hundred thirty-four million, two hundred forty-three thousand, one hundred twenty-six".