240665082 has 16 divisors (see below), whose sum is σ = 550091712. Its totient is φ = 68761440.

The previous prime is 240665081. The next prime is 240665111. The reversal of 240665082 is 280566042.

240665082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (240665081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2865019 + ... + 2865102.

It is an arithmetic number, because the mean of its divisors is an integer number (34380732).

Almost surely, 2^240665082 is an apocalyptic number.

240665082 is an abundant number, since it is smaller than the sum of its proper divisors (309426630).

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

240665082 is a wasteful number, since it uses less digits than its factorization.

240665082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5730133.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 240665082 is about 15513.3839635329. The cubic root of 240665082 is about 622.0200174146.

The spelling of 240665082 in words is "two hundred forty million, six hundred sixty-five thousand, eighty-two".