12134501 has 8 divisors (see below), whose sum is σ = 12757824. Its totient is φ = 11519200.

The previous prime is 12134497. The next prime is 12134513. The reversal of 12134501 is 10543121.

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

It is a cyclic number.

It is not a de Polignac number, because 12134501 - 2² = 12134497 is a prime.

It is a super-2 number, since 2×12134501² = 294492229038002, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12134501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12134531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1226 + ... + 5076.

It is an arithmetic number, because the mean of its divisors is an integer number (1594728).

Almost surely, 2^12134501 is an apocalyptic number.

It is an amenable number.

12134501 is a deficient number, since it is larger than the sum of its proper divisors (623323).

12134501 is a wasteful number, since it uses less digits than its factorization.

12134501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4011.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 12134501 is about 3483.4610662386. The cubic root of 12134501 is about 229.7950347902.

Adding to 12134501 its reverse (10543121), we get a palindrome (22677622).

The spelling of 12134501 in words is "twelve million, one hundred thirty-four thousand, five hundred one".