3229338912 has 24 divisors (see below), whose sum is σ = 8477014896. Its totient is φ = 1076446272.

The previous prime is 3229338901. The next prime is 3229338979. The reversal of 3229338912 is 2198339223.

It is a tau number, because it is divible by the number of its divisors (24).

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, 16819378 + ... + 16819569.

It is an arithmetic number, because the mean of its divisors is an integer number (353208954).

Almost surely, 2^3229338912 is an apocalyptic number.

3229338912 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3229338912 is an abundant number, since it is smaller than the sum of its proper divisors (5247675984).

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

3229338912 is a wasteful number, since it uses less digits than its factorization.

3229338912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33638960 (or 33638952 counting only the distinct ones).

The product of its digits is 139968, while the sum is 42.

The square root of 3229338912 is about 56827.2726074374. The cubic root of 3229338912 is about 1478.1024671340.

The spelling of 3229338912 in words is "three billion, two hundred twenty-nine million, three hundred thirty-eight thousand, nine hundred twelve".