384061687008 has 48 divisors (see below), whose sum is σ = 1008770772240. Its totient is φ = 127943248896.

The previous prime is 384061687001. The next prime is 384061687033. The reversal of 384061687008 is 800786160483.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (384061687001) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1048123 + ... + 1366266.

It is an arithmetic number, because the mean of its divisors is an integer number (21016057755).

Almost surely, 2^384061687008 is an apocalyptic number.

It is an amenable number.

384061687008 is an abundant number, since it is smaller than the sum of its proper divisors (624709085232).

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

384061687008 is a wasteful number, since it uses less digits than its factorization.

384061687008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2416059 (or 2416051 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 51.

The spelling of 384061687008 in words is "three hundred eighty-four billion, sixty-one million, six hundred eighty-seven thousand, eight".