3216741332 has 24 divisors (see below), whose sum is σ = 6476668800. Its totient is φ = 1369349280.

The previous prime is 3216741323. The next prime is 3216741361. The reversal of 3216741332 is 2331476123.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 381344 + ... + 389687.

It is an arithmetic number, because the mean of its divisors is an integer number (269861200).

Almost surely, 2^3216741332 is an apocalyptic number.

It is an amenable number.

3216741332 is an abundant number, since it is smaller than the sum of its proper divisors (3259927468).

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

3216741332 is a wasteful number, since it uses less digits than its factorization.

3216741332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771191 (or 771189 counting only the distinct ones).

The product of its digits is 18144, while the sum is 32.

The square root of 3216741332 is about 56716.3233293555. The cubic root of 3216741332 is about 1476.1779473963.

The spelling of 3216741332 in words is "three billion, two hundred sixteen million, seven hundred forty-one thousand, three hundred thirty-two".