380444882 has 16 divisors (see below), whose sum is σ = 578682240. Its totient is φ = 187557552.

The previous prime is 380444879. The next prime is 380444891. The reversal of 380444882 is 288444083.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171593 + ... + 173795.

It is an arithmetic number, because the mean of its divisors is an integer number (36167640).

Almost surely, 2^380444882 is an apocalyptic number.

380444882 is a deficient number, since it is larger than the sum of its proper divisors (198237358).

380444882 is a wasteful number, since it uses less digits than its factorization.

380444882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3377.

The product of its (nonzero) digits is 196608, while the sum is 41.

The square root of 380444882 is about 19504.9963342729. The cubic root of 380444882 is about 724.5981963818.

The spelling of 380444882 in words is "three hundred eighty million, four hundred forty-four thousand, eight hundred eighty-two".