3229132312 has 16 divisors (see below), whose sum is σ = 6919569360. Its totient is φ = 1383913824.

The previous prime is 3229132271. The next prime is 3229132351. The reversal of 3229132312 is 2132319223.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28831483 + ... + 28831594.

It is an arithmetic number, because the mean of its divisors is an integer number (432473085).

Almost surely, 2^3229132312 is an apocalyptic number.

It is an amenable number.

3229132312 is an abundant number, since it is smaller than the sum of its proper divisors (3690437048).

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

3229132312 is a wasteful number, since it uses less digits than its factorization.

3229132312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57663090 (or 57663086 counting only the distinct ones).

The product of its digits is 3888, while the sum is 28.

The square root of 3229132312 is about 56825.4547892052. The cubic root of 3229132312 is about 1478.0709454624.

The spelling of 3229132312 in words is "three billion, two hundred twenty-nine million, one hundred thirty-two thousand, three hundred twelve".