12036006 has 32 divisors (see below), whose sum is σ = 28156800. Its totient is φ = 3800520.

The previous prime is 12035999. The next prime is 12036023. The reversal of 12036006 is 60063021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a self number, because there is not a number n which added to its sum of digits gives 12036006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4840 + ... + 6891.

It is an arithmetic number, because the mean of its divisors is an integer number (879900).

Almost surely, 2^12036006 is an apocalyptic number.

12036006 is an abundant number, since it is smaller than the sum of its proper divisors (16120794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12036006 is a wasteful number, since it uses less digits than its factorization.

12036006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11761 (or 11755 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 12036006 is about 3469.2947410101. The cubic root of 12036006 is about 229.1716008781.

Adding to 12036006 its reverse (60063021), we get a palindrome (72099027).

The spelling of 12036006 in words is "twelve million, thirty-six thousand, six".