32032012 has 24 divisors (see below), whose sum is σ = 59527440. Its totient is φ = 15029760.

The previous prime is 32031991. The next prime is 32032061. The reversal of 32032012 is 21023023.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 32031983 and 32032001.

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 7 ways as a sum of consecutive naturals, for example, 41712 + ... + 42472.

It is an arithmetic number, because the mean of its divisors is an integer number (2480310).

Almost surely, 2^32032012 is an apocalyptic number.

It is an amenable number.

32032012 is a deficient number, since it is larger than the sum of its proper divisors (27495428).

32032012 is a wasteful number, since it uses less digits than its factorization.

32032012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1401 (or 1399 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 32032012 is about 5659.6830299938. The cubic root of 32032012 is about 317.5860415330.

Adding to 32032012 its reverse (21023023), we get a palindrome (53055035).

The spelling of 32032012 in words is "thirty-two million, thirty-two thousand, twelve".