12708004 has 12 divisors (see below), whose sum is σ = 22289904. Its totient is φ = 6339464.

The previous prime is 12707999. The next prime is 12708011. The reversal of 12708004 is 40080721.

It is a super-3 number, since 3×12708004³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 1534 + ... + 5269.

It is an arithmetic number, because the mean of its divisors is an integer number (1857492).

Almost surely, 2^12708004 is an apocalyptic number.

It is an amenable number.

12708004 is a deficient number, since it is larger than the sum of its proper divisors (9581900).

12708004 is a wasteful number, since it uses less digits than its factorization.

12708004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7274 (or 7272 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 12708004 is about 3564.8287476399. The cubic root of 12708004 is about 233.3596587078.

Adding to 12708004 its reverse (40080721), we get a palindrome (52788725).

The spelling of 12708004 in words is "twelve million, seven hundred eight thousand, four".