234648338 has 16 divisors (see below), whose sum is σ = 369550080. Its totient is φ = 111585936.

The previous prime is 234648319. The next prime is 234648341. The reversal of 234648338 is 833846432.

It is a junction number, because it is equal to n+sod(n) for n = 234648295 and 234648304.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26306 + ... + 34077.

It is an arithmetic number, because the mean of its divisors is an integer number (23096880).

Almost surely, 2^234648338 is an apocalyptic number.

234648338 is a deficient number, since it is larger than the sum of its proper divisors (134901742).

234648338 is a wasteful number, since it uses less digits than its factorization.

234648338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60481.

The product of its digits is 331776, while the sum is 41.

The square root of 234648338 is about 15318.2354727952. The cubic root of 234648338 is about 616.7926088359.

The spelling of 234648338 in words is "two hundred thirty-four million, six hundred forty-eight thousand, three hundred thirty-eight".