240377568 has 48 divisors (see below), whose sum is σ = 645676416. Its totient is φ = 78261120.

The previous prime is 240377561. The next prime is 240377587. The reversal of 240377568 is 865773042.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240377561) 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, 24988 + ... + 33243.

It is an arithmetic number, because the mean of its divisors is an integer number (13451592).

Almost surely, 2^240377568 is an apocalyptic number.

It is an amenable number.

240377568 is an abundant number, since it is smaller than the sum of its proper divisors (405298848).

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

240377568 is a wasteful number, since it uses less digits than its factorization.

240377568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58287 (or 58279 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 42.

The square root of 240377568 is about 15504.1145506604. The cubic root of 240377568 is about 621.7722169903.

The spelling of 240377568 in words is "two hundred forty million, three hundred seventy-seven thousand, five hundred sixty-eight".