3212232000 has 112 divisors (see below), whose sum is σ = 10606869312. Its totient is φ = 856588800.

The previous prime is 3212231989. The next prime is 3212232007. The reversal of 3212232000 is 2322123.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3212232007) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 42922 + ... + 90921.

Almost surely, 2^3212232000 is an apocalyptic number.

3212232000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3212232000 is an abundant number, since it is smaller than the sum of its proper divisors (7394637312).

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

3212232000 is a wasteful number, since it uses less digits than its factorization.

3212232000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133873 (or 133853 counting only the distinct ones).

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

The square root of 3212232000 is about 56676.5559998135. Note that the first 3 decimals coincide. The cubic root of 3212232000 is about 1475.4878401665.

Adding to 3212232000 its reverse (2322123), we get a palindrome (3214554123).

The spelling of 3212232000 in words is "three billion, two hundred twelve million, two hundred thirty-two thousand".