3231282016 has 24 divisors (see below), whose sum is σ = 6442117920. Its totient is φ = 1595188608.

The previous prime is 3231282013. The next prime is 3231282017. The reversal of 3231282016 is 6102821323.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3231282011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 636571 + ... + 641626.

It is an arithmetic number, because the mean of its divisors is an integer number (268421580).

Almost surely, 2^3231282016 is an apocalyptic number.

It is an amenable number.

3231282016 is a deficient number, since it is larger than the sum of its proper divisors (3210835904).

3231282016 is a wasteful number, since it uses less digits than its factorization.

3231282016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278286 (or 1278278 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 3231282016 is about 56844.3666162268. The cubic root of 3231282016 is about 1478.3988674226.

The spelling of 3231282016 in words is "three billion, two hundred thirty-one million, two hundred eighty-two thousand, sixteen".