80224161 has 8 divisors (see below), whose sum is σ = 111616320. Its totient is φ = 51157392.

The previous prime is 80224097. The next prime is 80224163. The reversal of 80224161 is 16142208.

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

It is not a de Polignac number, because 80224161 - 2⁶ = 80224097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80224163) 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, 581266 + ... + 581403.

It is an arithmetic number, because the mean of its divisors is an integer number (13952040).

Almost surely, 2^80224161 is an apocalyptic number.

It is an amenable number.

80224161 is a deficient number, since it is larger than the sum of its proper divisors (31392159).

80224161 is a wasteful number, since it uses less digits than its factorization.

80224161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162695.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 80224161 is about 8956.7941251320. The cubic root of 80224161 is about 431.2890128957.

Adding to 80224161 its reverse (16142208), we get a palindrome (96366369).

The spelling of 80224161 in words is "eighty million, two hundred twenty-four thousand, one hundred sixty-one".