12041422 has 8 divisors (see below), whose sum is σ = 18241272. Its totient is φ = 5961000.

The previous prime is 12041411. The next prime is 12041473. The reversal of 12041422 is 22414021.

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 = 12041396 and 12041405.

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, 29604 + ... + 30007.

It is an arithmetic number, because the mean of its divisors is an integer number (2280159).

Almost surely, 2^12041422 is an apocalyptic number.

12041422 is a deficient number, since it is larger than the sum of its proper divisors (6199850).

12041422 is a wasteful number, since it uses less digits than its factorization.

12041422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59714.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 12041422 is about 3470.0752153231. The cubic root of 12041422 is about 229.2059701771.

Adding to 12041422 its reverse (22414021), we get a palindrome (34455443).

The spelling of 12041422 in words is "twelve million, forty-one thousand, four hundred twenty-two".