234740068 has 12 divisors (see below), whose sum is σ = 410965632. Its totient is φ = 117321320.

The previous prime is 234740039. The next prime is 234740071. The reversal of 234740068 is 860047432.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21 + ... + 21667.

It is an arithmetic number, because the mean of its divisors is an integer number (34247136).

Almost surely, 2^234740068 is an apocalyptic number.

It is an amenable number.

234740068 is a deficient number, since it is larger than the sum of its proper divisors (176225564).

234740068 is a wasteful number, since it uses less digits than its factorization.

234740068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24362 (or 24360 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 234740068 is about 15321.2293240458. The cubic root of 234740068 is about 616.8729716680.

The spelling of 234740068 in words is "two hundred thirty-four million, seven hundred forty thousand, sixty-eight".