384741808 has 40 divisors (see below), whose sum is σ = 814657680. Its totient is φ = 174570240.

The previous prime is 384741803. The next prime is 384741821. The reversal of 384741808 is 808147483.

It is not an unprimeable number, because it can be changed into a prime (384741803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117538 + ... + 120766.

It is an arithmetic number, because the mean of its divisors is an integer number (20366442).

Almost surely, 2^384741808 is an apocalyptic number.

It is an amenable number.

384741808 is an abundant number, since it is smaller than the sum of its proper divisors (429915872).

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

384741808 is a wasteful number, since it uses less digits than its factorization.

384741808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3925 (or 3919 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 43.

The square root of 384741808 is about 19614.8364255224. The cubic root of 384741808 is about 727.3159758599.

The spelling of 384741808 in words is "three hundred eighty-four million, seven hundred forty-one thousand, eight hundred eight".