12032042 has 16 divisors (see below), whose sum is σ = 20368800. Its totient is φ = 5280240.

The previous prime is 12032011. The next prime is 12032057. The reversal of 12032042 is 24023021.

12032042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8792 + ... + 10067.

It is an arithmetic number, because the mean of its divisors is an integer number (1273050).

Almost surely, 2^12032042 is an apocalyptic number.

12032042 is a deficient number, since it is larger than the sum of its proper divisors (8336758).

12032042 is a wasteful number, since it uses less digits than its factorization.

12032042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18901.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 12032042 is about 3468.7233962944. The cubic root of 12032042 is about 229.1464392652.

Adding to 12032042 its reverse (24023021), we get a palindrome (36055063).

The spelling of 12032042 in words is "twelve million, thirty-two thousand, forty-two".