12007076 has 6 divisors (see below), whose sum is σ = 21012390. Its totient is φ = 6003536.

The previous prime is 12007027. The next prime is 12007103. The reversal of 12007076 is 67070021.

It is a happy number.

12007076 is nontrivially palindromic in base 3.

It can be written as a sum of positive squares in only one way, i.e., 10394176 + 1612900 = 3224^2 + 1270^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1500881 + ... + 1500888.

It is an arithmetic number, because the mean of its divisors is an integer number (3502065).

Almost surely, 2^12007076 is an apocalyptic number.

It is an amenable number.

12007076 is a deficient number, since it is larger than the sum of its proper divisors (9005314).

12007076 is a wasteful number, since it uses less digits than its factorization.

12007076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3001773 (or 3001771 counting only the distinct ones).

The product of its (nonzero) digits is 588, while the sum is 23.

The square root of 12007076 is about 3465.1227972469. The cubic root of 12007076 is about 228.9878396573.

Adding to 12007076 its reverse (67070021), we get a palindrome (79077097).

The spelling of 12007076 in words is "twelve million, seven thousand, seventy-six".