384570418434 has 16 divisors (see below), whose sum is σ = 769194381600. Its totient is φ = 128181215360.

The previous prime is 384570418409. The next prime is 384570418451. The reversal of 384570418434 is 434814075483.

It is an unprimeable number.

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, 2137359 + ... + 2310290.

It is an arithmetic number, because the mean of its divisors is an integer number (48074648850).

Almost surely, 2^384570418434 is an apocalyptic number.

384570418434 is an abundant number, since it is smaller than the sum of its proper divisors (384623963166).

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

384570418434 is a wasteful number, since it uses less digits than its factorization.

384570418434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4462065.

The product of its (nonzero) digits is 5160960, while the sum is 51.

The spelling of 384570418434 in words is "three hundred eighty-four billion, five hundred seventy million, four hundred eighteen thousand, four hundred thirty-four".