12002632 has 16 divisors (see below), whose sum is σ = 22544640. Its totient is φ = 5990736.

The previous prime is 12002609. The next prime is 12002647. The reversal of 12002632 is 23620021.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5673 + ... + 7495.

It is an arithmetic number, because the mean of its divisors is an integer number (1409040).

Almost surely, 2^12002632 is an apocalyptic number.

It is an amenable number.

12002632 is a deficient number, since it is larger than the sum of its proper divisors (10542008).

12002632 is a wasteful number, since it uses less digits than its factorization.

12002632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2652 (or 2648 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 12002632 is about 3464.4814907862. The cubic root of 12002632 is about 228.9595855531.

Adding to 12002632 its reverse (23620021), we get a palindrome (35622653).

The spelling of 12002632 in words is "twelve million, two thousand, six hundred thirty-two".