12450066 has 8 divisors (see below), whose sum is σ = 24900144. Its totient is φ = 4150020.

The previous prime is 12450059. The next prime is 12450079. The reversal of 12450066 is 66005421.

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

12450066 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1037500 + ... + 1037511.

It is an arithmetic number, because the mean of its divisors is an integer number (3112518).

Almost surely, 2^12450066 is an apocalyptic number.

12450066 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.

12450066 is a wasteful number, since it uses less digits than its factorization.

12450066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2075016.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 12450066 is about 3528.4651053964. The cubic root of 12450066 is about 231.7699984720.

Adding to 12450066 its reverse (66005421), we get a palindrome (78455487).

The spelling of 12450066 in words is "twelve million, four hundred fifty thousand, sixty-six".