234364243 has 8 divisors (see below), whose sum is σ = 237036800. Its totient is φ = 231699528.

The previous prime is 234364223. The next prime is 234364307. The reversal of 234364243 is 342463432.

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

It is a cyclic number.

It is not a de Polignac number, because 234364243 - 2²⁵ = 200809811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234364213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74578 + ... + 77656.

It is an arithmetic number, because the mean of its divisors is an integer number (29629600).

Almost surely, 2^234364243 is an apocalyptic number.

234364243 is a deficient number, since it is larger than the sum of its proper divisors (2672557).

234364243 is a wasteful number, since it uses less digits than its factorization.

234364243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3921.

The product of its digits is 41472, while the sum is 31.

The square root of 234364243 is about 15308.9595662148. The cubic root of 234364243 is about 616.5435858896.

The spelling of 234364243 in words is "two hundred thirty-four million, three hundred sixty-four thousand, two hundred forty-three".