384285801408 has 56 divisors (see below), whose sum is σ = 1017392072400. Its totient is φ = 128015155200.

The previous prime is 384285801391. The next prime is 384285801439. The reversal of 384285801408 is 804108582483.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 317683 + ... + 932466.

Almost surely, 2^384285801408 is an apocalyptic number.

It is an amenable number.

384285801408 is an abundant number, since it is smaller than the sum of its proper divisors (633106270992).

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

384285801408 is a wasteful number, since it uses less digits than its factorization.

384285801408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251765 (or 1251755 counting only the distinct ones).

The product of its (nonzero) digits is 1966080, while the sum is 51.

The spelling of 384285801408 in words is "three hundred eighty-four billion, two hundred eighty-five million, eight hundred one thousand, four hundred eight".