382615603838 has 16 divisors (see below), whose sum is σ = 618140314176. Its totient is φ = 176572116000.

The previous prime is 382615603837. The next prime is 382615603841. The reversal of 382615603838 is 838306516283.

It is a self number, because there is not a number n which added to its sum of digits gives 382615603838.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382615603837) 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, 582038 + ... + 1050713.

It is an arithmetic number, because the mean of its divisors is an integer number (38633769636).

Almost surely, 2^382615603838 is an apocalyptic number.

382615603838 is a deficient number, since it is larger than the sum of its proper divisors (235524710338).

382615603838 is a wasteful number, since it uses less digits than its factorization.

382615603838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1641779.

The product of its (nonzero) digits is 4976640, while the sum is 53.

The spelling of 382615603838 in words is "three hundred eighty-two billion, six hundred fifteen million, six hundred three thousand, eight hundred thirty-eight".