240937238 has 16 divisors (see below), whose sum is σ = 376503120. Its totient is φ = 115536000.

The previous prime is 240937237. The next prime is 240937247. The reversal of 240937238 is 832739042.

It is a happy number.

240937238 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240937231) 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, 20063 + ... + 29738.

It is an arithmetic number, because the mean of its divisors is an integer number (23531445).

Almost surely, 2^240937238 is an apocalyptic number.

240937238 is a deficient number, since it is larger than the sum of its proper divisors (135565882).

240937238 is a wasteful number, since it uses less digits than its factorization.

240937238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49903.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 240937238 is about 15522.1531367269. The cubic root of 240937238 is about 622.2543994391.

The spelling of 240937238 in words is "two hundred forty million, nine hundred thirty-seven thousand, two hundred thirty-eight".