12352422 has 8 divisors (see below), whose sum is σ = 24704856. Its totient is φ = 4117472.

The previous prime is 12352409. The next prime is 12352423. The reversal of 12352422 is 22425321.

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

12352422 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12352423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1029363 + ... + 1029374.

It is an arithmetic number, because the mean of its divisors is an integer number (3088107).

Almost surely, 2^12352422 is an apocalyptic number.

12352422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12352422 is a wasteful number, since it uses less digits than its factorization.

12352422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2058742.

The product of its digits is 960, while the sum is 21.

The square root of 12352422 is about 3514.6012576109. The cubic root of 12352422 is about 231.1624950637.

Adding to 12352422 its reverse (22425321), we get a palindrome (34777743).

The spelling of 12352422 in words is "twelve million, three hundred fifty-two thousand, four hundred twenty-two".