240677056 has 28 divisors (see below), whose sum is σ = 493003840. Its totient is φ = 116455680.

The previous prime is 240676979. The next prime is 240677057. The reversal of 240677056 is 650776042.

It is not an unprimeable number, because it can be changed into a prime (240677057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58671 + ... + 62638.

It is an arithmetic number, because the mean of its divisors is an integer number (17607280).

Almost surely, 2^240677056 is an apocalyptic number.

It is an amenable number.

240677056 is an abundant number, since it is smaller than the sum of its proper divisors (252326784).

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

240677056 is a wasteful number, since it uses less digits than its factorization.

240677056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121352 (or 121342 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 240677056 is about 15513.7698835583. The cubic root of 240677056 is about 622.0303331947.

The spelling of 240677056 in words is "two hundred forty million, six hundred seventy-seven thousand, fifty-six".