12264818 has 8 divisors (see below), whose sum is σ = 18414000. Its totient is φ = 6126820.

The previous prime is 12264817. The next prime is 12264839. The reversal of 12264818 is 81846221.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (12264817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 953 + ... + 5043.

It is an arithmetic number, because the mean of its divisors is an integer number (2301750).

Almost surely, 2^12264818 is an apocalyptic number.

12264818 is a deficient number, since it is larger than the sum of its proper divisors (6149182).

12264818 is a wasteful number, since it uses less digits than its factorization.

12264818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5592.

The product of its digits is 6144, while the sum is 32.

The square root of 12264818 is about 3502.1162173749. The cubic root of 12264818 is about 230.6147260548.

The spelling of 12264818 in words is "twelve million, two hundred sixty-four thousand, eight hundred eighteen".