240234612 has 24 divisors (see below), whose sum is σ = 564830112. Its totient is φ = 79466400.

The previous prime is 240234611. The next prime is 240234671. The reversal of 240234612 is 216432042.

240234612 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240234611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74839 + ... + 77982.

It is an arithmetic number, because the mean of its divisors is an integer number (23534588).

Almost surely, 2^240234612 is an apocalyptic number.

It is an amenable number.

240234612 is an abundant number, since it is smaller than the sum of its proper divisors (324595500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

240234612 is a wasteful number, since it uses less digits than its factorization.

240234612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152959 (or 152957 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 240234612 is about 15499.5036049546. The cubic root of 240234612 is about 621.6489335849.

Adding to 240234612 its reverse (216432042), we get a palindrome (456666654).

The spelling of 240234612 in words is "two hundred forty million, two hundred thirty-four thousand, six hundred twelve".