12134504 has 16 divisors (see below), whose sum is σ = 23092800. Its totient is φ = 5976432.

The previous prime is 12134497. The next prime is 12134513. The reversal of 12134504 is 40543121.

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, 10784 + ... + 11855.

It is an arithmetic number, because the mean of its divisors is an integer number (1443300).

Almost surely, 2^12134504 is an apocalyptic number.

It is an amenable number.

12134504 is a deficient number, since it is larger than the sum of its proper divisors (10958296).

12134504 is a wasteful number, since it uses less digits than its factorization.

12134504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22712 (or 22708 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 12134504 is about 3483.4614968448. The cubic root of 12134504 is about 229.7950537275.

Adding to 12134504 its reverse (40543121), we get a palindrome (52677625).

The spelling of 12134504 in words is "twelve million, one hundred thirty-four thousand, five hundred four".