240322342 has 8 divisors (see below), whose sum is σ = 388213056. Its totient is φ = 110917992.

The previous prime is 240322309. The next prime is 240322373. The reversal of 240322342 is 243223042.

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

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 4621558 + ... + 4621609.

It is an arithmetic number, because the mean of its divisors is an integer number (48526632).

Almost surely, 2^240322342 is an apocalyptic number.

240322342 is a deficient number, since it is larger than the sum of its proper divisors (147890714).

240322342 is a wasteful number, since it uses less digits than its factorization.

240322342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9243182.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 240322342 is about 15502.3334372603. Note that the first 3 decimals coincide. The cubic root of 240322342 is about 621.7245965977.

Adding to 240322342 its reverse (243223042), we get a palindrome (483545384).

The spelling of 240322342 in words is "two hundred forty million, three hundred twenty-two thousand, three hundred forty-two".