12532002 has 32 divisors (see below), whose sum is σ = 29635200. Its totient is φ = 3456768.

The previous prime is 12531977. The next prime is 12532061. The reversal of 12532002 is 20023521.

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 in 15 ways as a sum of consecutive naturals, for example, 3927 + ... + 6362.

It is an arithmetic number, because the mean of its divisors is an integer number (926100).

Almost surely, 2^12532002 is an apocalyptic number.

12532002 is an abundant number, since it is smaller than the sum of its proper divisors (17103198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12532002 is a wasteful number, since it uses less digits than its factorization.

12532002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10330.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 12532002 is about 3540.0567792057. The cubic root of 12532002 is about 232.2773264055.

Adding to 12532002 its reverse (20023521), we get a palindrome (32555523).

The spelling of 12532002 in words is "twelve million, five hundred thirty-two thousand, two".