4161382 has 8 divisors (see below), whose sum is σ = 6287400. Its totient is φ = 2065584.

The previous prime is 4161349. The next prime is 4161389. The reversal of 4161382 is 2831614.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4161389) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 7207 + ... + 7762.

It is an arithmetic number, because the mean of its divisors is an integer number (785925).

Almost surely, 2^4161382 is an apocalyptic number.

4161382 is a deficient number, since it is larger than the sum of its proper divisors (2126018).

4161382 is a wasteful number, since it uses less digits than its factorization.

4161382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15110.

The product of its digits is 1152, while the sum is 25.

The square root of 4161382 is about 2039.9465679277. The cubic root of 4161382 is about 160.8468381249.

Adding to 4161382 its reverse (2831614), we get a palindrome (6992996).

The spelling of 4161382 in words is "four million, one hundred sixty-one thousand, three hundred eighty-two".