3032213212 has 48 divisors (see below), whose sum is σ = 6122350080. Its totient is φ = 1287168192.

The previous prime is 3032213201. The next prime is 3032213231. The reversal of 3032213212 is 2123122303.

It is a self number, because there is not a number n which added to its sum of digits gives 3032213212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1486089 + ... + 1488127.

It is an arithmetic number, because the mean of its divisors is an integer number (127548960).

Almost surely, 2^3032213212 is an apocalyptic number.

It is an amenable number.

3032213212 is an abundant number, since it is smaller than the sum of its proper divisors (3090136868).

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

3032213212 is a wasteful number, since it uses less digits than its factorization.

3032213212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530 (or 2528 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3032213212 is about 55065.5356098531. The cubic root of 3032213212 is about 1447.3933687707.

Adding to 3032213212 its reverse (2123122303), we get a palindrome (5155335515).

Subtracting from 3032213212 its reverse (2123122303), we obtain a palindrome (909090909).

It can be divided in two parts, 30322 and 13212, that added together give a palindrome (43534).

The spelling of 3032213212 in words is "three billion, thirty-two million, two hundred thirteen thousand, two hundred twelve".