382637875532628 has 48 divisors (see below), whose sum is σ = 907956782853120. Its totient is φ = 125383817100000.

The previous prime is 382637875532621. The next prime is 382637875532641. The reversal of 382637875532628 is 826235578736283.

It is a self number, because there is not a number n which added to its sum of digits gives 382637875532628.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382637875532621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 442954213 + ... + 443817203.

It is an arithmetic number, because the mean of its divisors is an integer number (18915766309440).

Almost surely, 2^{382637875532628} is an apocalyptic number.

It is an amenable number.

382637875532628 is an abundant number, since it is smaller than the sum of its proper divisors (525318907320492).

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

382637875532628 is a wasteful number, since it uses less digits than its factorization.

382637875532628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1489308 (or 1489306 counting only the distinct ones).

The product of its digits is 4877107200, while the sum is 75.

The spelling of 382637875532628 in words is "three hundred eighty-two trillion, six hundred thirty-seven billion, eight hundred seventy-five million, five hundred thirty-two thousand, six hundred twenty-eight".