240233222 has 8 divisors (see below), whose sum is σ = 381546936. Its totient is φ = 113050912.

The previous prime is 240233221. The next prime is 240233237. The reversal of 240233222 is 222332042.

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 = 240233194 and 240233203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240233221) 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 in 3 ways as a sum of consecutive naturals, for example, 3532808 + ... + 3532875.

It is an arithmetic number, because the mean of its divisors is an integer number (47693367).

Almost surely, 2^240233222 is an apocalyptic number.

240233222 is a deficient number, since it is larger than the sum of its proper divisors (141313714).

240233222 is a wasteful number, since it uses less digits than its factorization.

240233222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7065702.

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

The square root of 240233222 is about 15499.4587647440. The cubic root of 240233222 is about 621.6477346268.

Adding to 240233222 its reverse (222332042), we get a palindrome (462565264).

The spelling of 240233222 in words is "two hundred forty million, two hundred thirty-three thousand, two hundred twenty-two".