382000635845 has 16 divisors (see below), whose sum is σ = 463187613168. Its totient is φ = 302410106880.

The previous prime is 382000635787. The next prime is 382000635857. The reversal of 382000635845 is 548536000283.

It is a Cunningham number, because it is equal to 618062²+1.

It can be written as a sum of positive squares in 8 ways, for example, as 1 + 382000635844 = 1^2 + 618062^2 .

It is not a de Polignac number, because 382000635845 - 2⁸ = 382000635589 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 382000635796 and 382000635805.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3947135 + ... + 4042755.

It is an arithmetic number, because the mean of its divisors is an integer number (28949225823).

Almost surely, 2^382000635845 is an apocalyptic number.

It is an amenable number.

382000635845 is a deficient number, since it is larger than the sum of its proper divisors (81186977323).

382000635845 is an equidigital number, since it uses as much as digits as its factorization.

382000635845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103960.

The product of its (nonzero) digits is 691200, while the sum is 44.

The spelling of 382000635845 in words is "three hundred eighty-two billion, six hundred thirty-five thousand, eight hundred forty-five".