123234334 has 8 divisors (see below), whose sum is σ = 184980600. Its totient is φ = 61574136.

The previous prime is 123234313. The next prime is 123234337. The reversal of 123234334 is 433432321.

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

It is a junction number, because it is equal to n+sod(n) for n = 123234299 and 123234308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123234337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17809 + ... + 23740.

It is an arithmetic number, because the mean of its divisors is an integer number (23122575).

Almost surely, 2^123234334 is an apocalyptic number.

123234334 is a deficient number, since it is larger than the sum of its proper divisors (61746266).

123234334 is a wasteful number, since it uses less digits than its factorization.

123234334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43034.

The product of its digits is 5184, while the sum is 25.

The square root of 123234334 is about 11101.0960720102. The cubic root of 123234334 is about 497.6346061365.

Adding to 123234334 its reverse (433432321), we get a palindrome (556666655).

The spelling of 123234334 in words is "one hundred twenty-three million, two hundred thirty-four thousand, three hundred thirty-four".