12266006 has 4 divisors (see below), whose sum is σ = 18399012. Its totient is φ = 6133002.

The previous prime is 12266003. The next prime is 12266017. The reversal of 12266006 is 60066221.

12266006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12266003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3066500 + ... + 3066503.

It is an arithmetic number, because the mean of its divisors is an integer number (4599753).

Almost surely, 2^12266006 is an apocalyptic number.

12266006 is a deficient number, since it is larger than the sum of its proper divisors (6133006).

12266006 is an equidigital number, since it uses as much as digits as its factorization.

12266006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6133005.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 12266006 is about 3502.2858250006. The cubic root of 12266006 is about 230.6221717815.

The spelling of 12266006 in words is "twelve million, two hundred sixty-six thousand, six".