38362287886636 has 12 divisors (see below), whose sum is σ = 76724575773328. Its totient is φ = 16440980522832.

The previous prime is 38362287886631. The next prime is 38362287886639. The reversal of 38362287886636 is 63668878226383.

38362287886636 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (38362287886631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 685040855091 + ... + 685040855146.

Almost surely, 2^{38362287886636} is an apocalyptic number.

It is an amenable number.

38362287886636 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38362287886636 is a wasteful number, since it uses less digits than its factorization.

38362287886636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1370081710248 (or 1370081710246 counting only the distinct ones).

The product of its digits is 4013162496, while the sum is 76.

The spelling of 38362287886636 in words is "thirty-eight trillion, three hundred sixty-two billion, two hundred eighty-seven million, eight hundred eighty-six thousand, six hundred thirty-six".