240234346 has 16 divisors (see below), whose sum is σ = 394256160. Its totient is φ = 108879280.

The previous prime is 240234331. The next prime is 240234373. The reversal of 240234346 is 643432042.

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, 8101 + ... + 23368.

It is an arithmetic number, because the mean of its divisors is an integer number (24641010).

Almost surely, 2^240234346 is an apocalyptic number.

240234346 is a deficient number, since it is larger than the sum of its proper divisors (154021814).

240234346 is a wasteful number, since it uses less digits than its factorization.

240234346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31829.

The product of its (nonzero) digits is 13824, while the sum is 28.

The square root of 240234346 is about 15499.4950240322. The cubic root of 240234346 is about 621.6487041444.

Adding to 240234346 its reverse (643432042), we get a palindrome (883666388).

The spelling of 240234346 in words is "two hundred forty million, two hundred thirty-four thousand, three hundred forty-six".