12035428 has 6 divisors (see below), whose sum is σ = 21062006. Its totient is φ = 6017712.

The previous prime is 12035407. The next prime is 12035459. The reversal of 12035428 is 82453021.

It can be written as a sum of positive squares in only one way, i.e., 10614564 + 1420864 = 3258^2 + 1192^2 .

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, 1504425 + ... + 1504432.

Almost surely, 2^12035428 is an apocalyptic number.

It is an amenable number.

12035428 is a deficient number, since it is larger than the sum of its proper divisors (9026578).

12035428 is a wasteful number, since it uses less digits than its factorization.

12035428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3008861 (or 3008859 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 12035428 is about 3469.2114377766. The cubic root of 12035428 is about 229.1679323493.

Adding to 12035428 its reverse (82453021), we get a palindrome (94488449).

The spelling of 12035428 in words is "twelve million, thirty-five thousand, four hundred twenty-eight".