342241222 has 8 divisors (see below), whose sum is σ = 515664576. Its totient is φ = 170353032.

The previous prime is 342241217. The next prime is 342241279. The reversal of 342241222 is 222142243.

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 = 342241193 and 342241202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 383233 + ... + 384124.

It is an arithmetic number, because the mean of its divisors is an integer number (64458072).

Almost surely, 2^342241222 is an apocalyptic number.

342241222 is a deficient number, since it is larger than the sum of its proper divisors (173423354).

342241222 is a wasteful number, since it uses less digits than its factorization.

342241222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767582.

The product of its digits is 1536, while the sum is 22.

The square root of 342241222 is about 18499.7627552355. The cubic root of 342241222 is about 699.4834433968.

Adding to 342241222 its reverse (222142243), we get a palindrome (564383465).

It can be divided in two parts, 3422 and 41222, that added together give a palindrome (44644).

The spelling of 342241222 in words is "three hundred forty-two million, two hundred forty-one thousand, two hundred twenty-two".