240868612 has 12 divisors (see below), whose sum is σ = 423362380. Its totient is φ = 119907936.

The previous prime is 240868601. The next prime is 240868613. The reversal of 240868612 is 216868042.

240868612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 94361796 + 146506816 = 9714^2 + 12104^2 .

It is not an unprimeable number, because it can be changed into a prime (240868613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130563 + ... + 132394.

Almost surely, 2^240868612 is an apocalyptic number.

It is an amenable number.

240868612 is a deficient number, since it is larger than the sum of its proper divisors (182493768).

240868612 is a wasteful number, since it uses less digits than its factorization.

240868612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263190 (or 263188 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 240868612 is about 15519.9423968003. The cubic root of 240868612 is about 622.1953150543.

The spelling of 240868612 in words is "two hundred forty million, eight hundred sixty-eight thousand, six hundred twelve".