240925056 has 128 divisors (see below), whose sum is σ = 679695360. Its totient is φ = 75479040.

The previous prime is 240925043. The next prime is 240925057. The reversal of 240925056 is 650529042.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240925057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 440175 + ... + 440721.

It is an arithmetic number, because the mean of its divisors is an integer number (5310120).

Almost surely, 2^240925056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 240925056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (339847680).

240925056 is an abundant number, since it is smaller than the sum of its proper divisors (438770304).

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

240925056 is a wasteful number, since it uses less digits than its factorization.

240925056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632 (or 620 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 240925056 is about 15521.7607248662. The cubic root of 240925056 is about 622.2439120179.

The spelling of 240925056 in words is "two hundred forty million, nine hundred twenty-five thousand, fifty-six".