3202003212 has 12 divisors (see below), whose sum is σ = 7471340856. Its totient is φ = 1067334400.

The previous prime is 3202003201. The next prime is 3202003241. The reversal of 3202003212 is 2123002023.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 3202003191 and 3202003200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133416789 + ... + 133416812.

It is an arithmetic number, because the mean of its divisors is an integer number (622611738).

Almost surely, 2^3202003212 is an apocalyptic number.

It is an amenable number.

3202003212 is an abundant number, since it is smaller than the sum of its proper divisors (4269337644).

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

3202003212 is a wasteful number, since it uses less digits than its factorization.

3202003212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266833608 (or 266833606 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3202003212 is about 56586.2457846428. The cubic root of 3202003212 is about 1473.9200309851.

Adding to 3202003212 its reverse (2123002023), we get a palindrome (5325005235).

The spelling of 3202003212 in words is "three billion, two hundred two million, three thousand, two hundred twelve".