12104966 has 4 divisors (see below), whose sum is σ = 18157452. Its totient is φ = 6052482.

The previous prime is 12104959. The next prime is 12104993. The reversal of 12104966 is 66940121.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66940121 = 43 ⋅1556747.

It is a super-2 number, since 2×12104966² = 293060403722312, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3026240 + ... + 3026243.

It is an arithmetic number, because the mean of its divisors is an integer number (4539363).

Almost surely, 2^12104966 is an apocalyptic number.

12104966 is a deficient number, since it is larger than the sum of its proper divisors (6052486).

12104966 is an equidigital number, since it uses as much as digits as its factorization.

12104966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6052485.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 12104966 is about 3479.2191652726. The cubic root of 12104966 is about 229.6084453222.

The spelling of 12104966 in words is "twelve million, one hundred four thousand, nine hundred sixty-six".