12042032 has 10 divisors (see below), whose sum is σ = 23331468. Its totient is φ = 6021008.

The previous prime is 12041999. The next prime is 12042053. The reversal of 12042032 is 23024021.

It is a junction number, because it is equal to n+sod(n) for n = 12041998 and 12042016.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 376298 + ... + 376329.

Almost surely, 2^12042032 is an apocalyptic number.

It is an amenable number.

12042032 is a deficient number, since it is larger than the sum of its proper divisors (11289436).

12042032 is an equidigital number, since it uses as much as digits as its factorization.

12042032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752635 (or 752629 counting only the distinct ones).

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

The square root of 12042032 is about 3470.1631085584. The cubic root of 12042032 is about 229.2098405196.

Adding to 12042032 its reverse (23024021), we get a palindrome (35066053).

The spelling of 12042032 in words is "twelve million, forty-two thousand, thirty-two".