240864383 has 8 divisors (see below), whose sum is σ = 247708368. Its totient is φ = 234105664.

The previous prime is 240864319. The next prime is 240864391. The reversal of 240864383 is 383468042.

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

It is not a de Polignac number, because 240864383 - 2⁶ = 240864319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240864683) 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, 15566 + ... + 26907.

It is an arithmetic number, because the mean of its divisors is an integer number (30963546).

Almost surely, 2^240864383 is an apocalyptic number.

240864383 is a deficient number, since it is larger than the sum of its proper divisors (6843985).

240864383 is a wasteful number, since it uses less digits than its factorization.

240864383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42633.

The product of its (nonzero) digits is 110592, while the sum is 38.

The square root of 240864383 is about 15519.8061521399. The cubic root of 240864383 is about 622.1916736786.

The spelling of 240864383 in words is "two hundred forty million, eight hundred sixty-four thousand, three hundred eighty-three".