234789334 has 24 divisors (see below), whose sum is σ = 382393872. Its totient is φ = 108070560.

The previous prime is 234789323. The next prime is 234789337. The reversal of 234789334 is 433987432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234789337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 169324 + ... + 170704.

It is an arithmetic number, because the mean of its divisors is an integer number (15933078).

Almost surely, 2^234789334 is an apocalyptic number.

234789334 is a deficient number, since it is larger than the sum of its proper divisors (147604538).

234789334 is a wasteful number, since it uses less digits than its factorization.

234789334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912 (or 1899 counting only the distinct ones).

The product of its digits is 435456, while the sum is 43.

The square root of 234789334 is about 15322.8370088571. The cubic root of 234789334 is about 616.9161239914.

The spelling of 234789334 in words is "two hundred thirty-four million, seven hundred eighty-nine thousand, three hundred thirty-four".