382463989512 has 192 divisors, whose sum is σ = 1133829100800. Its totient is φ = 106542965760.

The previous prime is 382463989447. The next prime is 382463989513. The reversal of 382463989512 is 215989364283.

It is not an unprimeable number, because it can be changed into a prime (382463989513) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3222439 + ... + 3339017.

It is an arithmetic number, because the mean of its divisors is an integer number (5905359900).

Almost surely, 2^382463989512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 382463989512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (566914550400).

382463989512 is an abundant number, since it is smaller than the sum of its proper divisors (751365111288).

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

382463989512 is a wasteful number, since it uses less digits than its factorization.

382463989512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116676 (or 116655 counting only the distinct ones).

The product of its digits is 22394880, while the sum is 60.

The spelling of 382463989512 in words is "three hundred eighty-two billion, four hundred sixty-three million, nine hundred eighty-nine thousand, five hundred twelve".