387682036 has 24 divisors (see below), whose sum is σ = 783046656. Its totient is φ = 164503200.

The previous prime is 387682021. The next prime is 387682037. The reversal of 387682036 is 630286783.

It is a super-2 number, since 2×387682036² = 300594722074210592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 387681983 and 387682001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (387682037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65716 + ... + 71371.

It is an arithmetic number, because the mean of its divisors is an integer number (32626944).

Almost surely, 2^387682036 is an apocalyptic number.

It is an amenable number.

387682036 is an abundant number, since it is smaller than the sum of its proper divisors (395364620).

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

387682036 is a wasteful number, since it uses less digits than its factorization.

387682036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137199 (or 137197 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 387682036 is about 19689.6428611593. The cubic root of 387682036 is about 729.1640120386.

It can be divided in two parts, 38768 and 2036, that added together give a palindrome (40804).

The spelling of 387682036 in words is "three hundred eighty-seven million, six hundred eighty-two thousand, thirty-six".