240235022 has 8 divisors (see below), whose sum is σ = 361261416. Its totient is φ = 119814552.

The previous prime is 240234991. The next prime is 240235057. The reversal of 240235022 is 220532042.

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

It is a junction number, because it is equal to n+sod(n) for n = 240234985 and 240235003.

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, 150488 + ... + 152075.

It is an arithmetic number, because the mean of its divisors is an integer number (45157677).

Almost surely, 2^240235022 is an apocalyptic number.

240235022 is a deficient number, since it is larger than the sum of its proper divisors (121026394).

240235022 is a wasteful number, since it uses less digits than its factorization.

240235022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302962.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 240235022 is about 15499.5168311790. The cubic root of 240235022 is about 621.6492872335.

Adding to 240235022 its reverse (220532042), we get a palindrome (460767064).

The spelling of 240235022 in words is "two hundred forty million, two hundred thirty-five thousand, twenty-two".