234211042 has 8 divisors (see below), whose sum is σ = 378340956. Its totient is φ = 108097392.

The previous prime is 234211027. The next prime is 234211049. The reversal of 234211042 is 240112432.

It can be written as a sum of positive squares in 2 ways, for example, as 226532601 + 7678441 = 15051^2 + 2771^2 .

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

It is not an unprimeable number, because it can be changed into a prime (234211049) by changing a digit.

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, 4504033 + ... + 4504084.

Almost surely, 2^234211042 is an apocalyptic number.

234211042 is a deficient number, since it is larger than the sum of its proper divisors (144129914).

234211042 is a wasteful number, since it uses less digits than its factorization.

234211042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9008132.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 234211042 is about 15303.9551097094. The cubic root of 234211042 is about 616.4092143069.

Adding to 234211042 its reverse (240112432), we get a palindrome (474323474).

The spelling of 234211042 in words is "two hundred thirty-four million, two hundred eleven thousand, forty-two".