3213984047432 has 32 divisors (see below), whose sum is σ = 6406195435200. Its totient is φ = 1507340088000.

The previous prime is 3213984047411. The next prime is 3213984047437. The reversal of 3213984047432 is 2347404893123.

It is not an unprimeable number, because it can be changed into a prime (3213984047437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104661044 + ... + 104691747.

It is an arithmetic number, because the mean of its divisors is an integer number (200193607350).

Almost surely, 2^{3213984047432} is an apocalyptic number.

It is an amenable number.

3213984047432 is a deficient number, since it is larger than the sum of its proper divisors (3192211387768).

3213984047432 is a wasteful number, since it uses less digits than its factorization.

3213984047432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209352917 (or 209352913 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 50.

The spelling of 3213984047432 in words is "three trillion, two hundred thirteen billion, nine hundred eighty-four million, forty-seven thousand, four hundred thirty-two".