12034516 has 12 divisors (see below), whose sum is σ = 22680532. Its totient is φ = 5554368.

The previous prime is 12034513. The next prime is 12034523. The reversal of 12034516 is 61543021.

It can be written as a sum of positive squares in 2 ways, for example, as 6051600 + 5982916 = 2460^2 + 2446^2 .

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12034511) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 115665 + ... + 115768.

Almost surely, 2^12034516 is an apocalyptic number.

It is an amenable number.

12034516 is a deficient number, since it is larger than the sum of its proper divisors (10646016).

12034516 is a wasteful number, since it uses less digits than its factorization.

12034516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231450 (or 231448 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 12034516 is about 3469.0799933123. The cubic root of 12034516 is about 229.1621437050.

Adding to 12034516 its reverse (61543021), we get a palindrome (73577537).

The spelling of 12034516 in words is "twelve million, thirty-four thousand, five hundred sixteen".