240212282 has 8 divisors (see below), whose sum is σ = 361865556. Its totient is φ = 119590432.

The previous prime is 240212257. The next prime is 240212309. The reversal of 240212282 is 282212042.

240212282 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 179854921 + 60357361 = 13411^2 + 7769^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257273 + ... + 258204.

Almost surely, 2^240212282 is an apocalyptic number.

240212282 is a deficient number, since it is larger than the sum of its proper divisors (121653274).

240212282 is a wasteful number, since it uses less digits than its factorization.

240212282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515712.

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 240212282 is about 15498.7832425646. The cubic root of 240212282 is about 621.6296720657.

The spelling of 240212282 in words is "two hundred forty million, two hundred twelve thousand, two hundred eighty-two".