12107922 has 8 divisors (see below), whose sum is σ = 24215856. Its totient is φ = 4035972.

The previous prime is 12107911. The next prime is 12107929. The reversal of 12107922 is 22970121.

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

12107922 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 12107892 and 12107901.

It is not an unprimeable number, because it can be changed into a prime (12107929) 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, 1008988 + ... + 1008999.

It is an arithmetic number, because the mean of its divisors is an integer number (3026982).

Almost surely, 2^12107922 is an apocalyptic number.

12107922 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.

12107922 is a wasteful number, since it uses less digits than its factorization.

12107922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2017992.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 12107922 is about 3479.6439473027. The cubic root of 12107922 is about 229.6271337218.

The spelling of 12107922 in words is "twelve million, one hundred seven thousand, nine hundred twenty-two".