12104197 has 8 divisors (see below), whose sum is σ = 14561600. Its totient is φ = 9828864.

The previous prime is 12104189. The next prime is 12104201. The reversal of 12104197 is 79140121.

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

It is a cyclic number.

It is not a de Polignac number, because 12104197 - 2³ = 12104189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12104177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45372 + ... + 45637.

It is an arithmetic number, because the mean of its divisors is an integer number (1820200).

Almost surely, 2^12104197 is an apocalyptic number.

It is an amenable number.

12104197 is a deficient number, since it is larger than the sum of its proper divisors (2457403).

12104197 is an equidigital number, since it uses as much as digits as its factorization.

12104197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91035.

The product of its (nonzero) digits is 504, while the sum is 25.

The square root of 12104197 is about 3479.1086502149. The cubic root of 12104197 is about 229.6035830579.

The spelling of 12104197 in words is "twelve million, one hundred four thousand, one hundred ninety-seven".