240323042 has 16 divisors (see below), whose sum is σ = 367006272. Its totient is φ = 117994320.

The previous prime is 240323011. The next prime is 240323053.

240323042 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×240323042² = 115510329032267528, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 94763 + ... + 97265.

It is an arithmetic number, because the mean of its divisors is an integer number (22937892).

Almost surely, 2^240323042 is an apocalyptic number.

240323042 is a deficient number, since it is larger than the sum of its proper divisors (126683230).

240323042 is a wasteful number, since it uses less digits than its factorization.

240323042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3353.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 240323042 is about 15502.3560144902. The cubic root of 240323042 is about 621.7252002408.

The spelling of 240323042 in words is "two hundred forty million, three hundred twenty-three thousand, forty-two".