240334342 has 4 divisors (see below), whose sum is σ = 360501516. Its totient is φ = 120167170.

The previous prime is 240334319. The next prime is 240334343. The reversal of 240334342 is 243433042.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240334343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60083584 + ... + 60083587.

It is an arithmetic number, because the mean of its divisors is an integer number (90125379).

Almost surely, 2^240334342 is an apocalyptic number.

240334342 is a deficient number, since it is larger than the sum of its proper divisors (120167174).

240334342 is a wasteful number, since it uses less digits than its factorization.

240334342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120167173.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 240334342 is about 15502.7204709367. The cubic root of 240334342 is about 621.7349446035.

Adding to 240334342 its reverse (243433042), we get a palindrome (483767384).

The spelling of 240334342 in words is "two hundred forty million, three hundred thirty-four thousand, three hundred forty-two".