223483161 has 16 divisors (see below), whose sum is σ = 326496960. Its totient is φ = 134848320.

The previous prime is 223483147. The next prime is 223483177. The reversal of 223483161 is 161384322.

It is not a de Polignac number, because 223483161 - 2⁵ = 223483129 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (223483861) 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, 7230 + ... + 22343.

It is an arithmetic number, because the mean of its divisors is an integer number (20406060).

Almost surely, 2^223483161 is an apocalyptic number.

It is an amenable number.

223483161 is a deficient number, since it is larger than the sum of its proper divisors (103013799).

223483161 is a wasteful number, since it uses less digits than its factorization.

223483161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29816.

The product of its digits is 6912, while the sum is 30.

The square root of 223483161 is about 14949.3531967106. The cubic root of 223483161 is about 606.8503431213.

It can be divided in two parts, 223 and 483161, that added together give a palindrome (483384).

The spelling of 223483161 in words is "two hundred twenty-three million, four hundred eighty-three thousand, one hundred sixty-one".