8284161 has 16 divisors (see below), whose sum is σ = 11478528. Its totient is φ = 5308800.

The previous prime is 8284153. The next prime is 8284181. The reversal of 8284161 is 1614828.

It is not a de Polignac number, because 8284161 - 2³ = 8284153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8284141) 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, 25975 + ... + 26291.

It is an arithmetic number, because the mean of its divisors is an integer number (717408).

Almost surely, 2^8284161 is an apocalyptic number.

It is an amenable number.

8284161 is a deficient number, since it is larger than the sum of its proper divisors (3194367).

8284161 is a wasteful number, since it uses less digits than its factorization.

8284161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632.

The product of its digits is 3072, while the sum is 30.

The square root of 8284161 is about 2878.2218469048. The cubic root of 8284161 is about 202.3405115183.

Adding to 8284161 its reverse (1614828), we get a palindrome (9898989).

The spelling of 8284161 in words is "eight million, two hundred eighty-four thousand, one hundred sixty-one".