234984238 has 8 divisors (see below), whose sum is σ = 367801488. Its totient is φ = 112383744.

The previous prime is 234984221. The next prime is 234984241. The reversal of 234984238 is 832489432.

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 = 234984194 and 234984203.

It is a congruent number.

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, 2554131 + ... + 2554222.

It is an arithmetic number, because the mean of its divisors is an integer number (45975186).

Almost surely, 2^234984238 is an apocalyptic number.

234984238 is a deficient number, since it is larger than the sum of its proper divisors (132817250).

234984238 is a wasteful number, since it uses less digits than its factorization.

234984238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5108378.

The product of its digits is 331776, while the sum is 43.

The square root of 234984238 is about 15329.1956083808. The cubic root of 234984238 is about 617.0867821758.

The spelling of 234984238 in words is "two hundred thirty-four million, nine hundred eighty-four thousand, two hundred thirty-eight".