382458277648 has 40 divisors (see below), whose sum is σ = 794054989728. Its totient is φ = 177811917312.

The previous prime is 382458277633. The next prime is 382458277657. The reversal of 382458277648 is 846772854283.

It is a self number, because there is not a number n which added to its sum of digits gives 382458277648.

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, 8447886 + ... + 8493037.

Almost surely, 2^382458277648 is an apocalyptic number.

It is an amenable number.

382458277648 is an abundant number, since it is smaller than the sum of its proper divisors (411596712080).

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

382458277648 is a wasteful number, since it uses less digits than its factorization.

382458277648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16941031 (or 16941025 counting only the distinct ones).

The product of its digits is 144506880, while the sum is 64.

The spelling of 382458277648 in words is "three hundred eighty-two billion, four hundred fifty-eight million, two hundred seventy-seven thousand, six hundred forty-eight".