240738314 has 4 divisors (see below), whose sum is σ = 361107474. Its totient is φ = 120369156.

The previous prime is 240738313. The next prime is 240738331. The reversal of 240738314 is 413837042.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 229007689 + 11730625 = 15133^2 + 3425^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (240738313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60184577 + ... + 60184580.

Almost surely, 2^240738314 is an apocalyptic number.

240738314 is a deficient number, since it is larger than the sum of its proper divisors (120369160).

240738314 is a wasteful number, since it uses less digits than its factorization.

240738314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120369159.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 240738314 is about 15515.7440685260. The cubic root of 240738314 is about 622.0831025258.

The spelling of 240738314 in words is "two hundred forty million, seven hundred thirty-eight thousand, three hundred fourteen".