240303012 has 48 divisors (see below), whose sum is σ = 577803072. Its totient is φ = 77673600.

The previous prime is 240302999. The next prime is 240303023. The reversal of 240303012 is 210303042.

It is a junction number, because it is equal to n+sod(n) for n = 240302982 and 240303000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164887 + ... + 166337.

It is an arithmetic number, because the mean of its divisors is an integer number (12037564).

Almost surely, 2^240303012 is an apocalyptic number.

It is an amenable number.

240303012 is an abundant number, since it is smaller than the sum of its proper divisors (337500060).

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

240303012 is a wasteful number, since it uses less digits than its factorization.

240303012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1868 (or 1866 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 240303012 is about 15501.7099701936. The cubic root of 240303012 is about 621.7079269606.

Adding to 240303012 its reverse (210303042), we get a palindrome (450606054).

It can be divided in two parts, 2403030 and 12, that added together give a palindrome (2403042).

The spelling of 240303012 in words is "two hundred forty million, three hundred three thousand, twelve".