384341442 has 8 divisors (see below), whose sum is σ = 768682896. Its totient is φ = 128113812.

The previous prime is 384341429. The next prime is 384341479. The reversal of 384341442 is 244143483.

It is a sphenic number, since it is the product of 3 distinct primes.

384341442 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32028448 + ... + 32028459.

It is an arithmetic number, because the mean of its divisors is an integer number (96085362).

Almost surely, 2^384341442 is an apocalyptic number.

384341442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

384341442 is a wasteful number, since it uses less digits than its factorization.

384341442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64056912.

The product of its digits is 36864, while the sum is 33.

The square root of 384341442 is about 19604.6280760437. The cubic root of 384341442 is about 727.0636043159.

The spelling of 384341442 in words is "three hundred eighty-four million, three hundred forty-one thousand, four hundred forty-two".