384441414 has 32 divisors (see below), whose sum is σ = 899162880. Its totient is φ = 107285472.

The previous prime is 384441403. The next prime is 384441419. The reversal of 384441414 is 414144483.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (384441419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104629 + ... + 108240.

It is an arithmetic number, because the mean of its divisors is an integer number (28098840).

Almost surely, 2^384441414 is an apocalyptic number.

384441414 is an abundant number, since it is smaller than the sum of its proper divisors (514721466).

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

384441414 is a wasteful number, since it uses less digits than its factorization.

384441414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212924.

The product of its digits is 24576, while the sum is 33.

The square root of 384441414 is about 19607.1776143330. The cubic root of 384441414 is about 727.1266382865.

Adding to 384441414 its reverse (414144483), we get a palindrome (798585897).

The spelling of 384441414 in words is "three hundred eighty-four million, four hundred forty-one thousand, four hundred fourteen".