240237713 has 8 divisors (see below), whose sum is σ = 242654400. Its totient is φ = 237832848.

The previous prime is 240237667. The next prime is 240237719. The reversal of 240237713 is 317732042.

240237713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 240237713 - 2⁶ = 240237649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240237719) 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, 41108 + ... + 46586.

It is an arithmetic number, because the mean of its divisors is an integer number (30331800).

Almost surely, 2^240237713 is an apocalyptic number.

It is an amenable number.

240237713 is a deficient number, since it is larger than the sum of its proper divisors (2416687).

240237713 is a wasteful number, since it uses less digits than its factorization.

240237713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5911.

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 240237713 is about 15499.6036400935. The cubic root of 240237713 is about 621.6516083661.

Adding to 240237713 its reverse (317732042), we get a palindrome (557969755).

The spelling of 240237713 in words is "two hundred forty million, two hundred thirty-seven thousand, seven hundred thirteen".