223054 has 16 divisors (see below), whose sum is σ = 376992. Its totient is φ = 98208.

The previous prime is 223051. The next prime is 223061. The reversal of 223054 is 450322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412 + ... + 784.

It is an arithmetic number, because the mean of its divisors is an integer number (23562).

2²²³⁰⁵⁴ is an apocalyptic number.

223054 is the 299-th heptagonal number.

223054 is a deficient number, since it is larger than the sum of its proper divisors (153938).

223054 is a wasteful number, since it uses less digits than its factorization.

223054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411.

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 223054 is about 472.2859303430. The cubic root of 223054 is about 60.6461643611.

Adding to 223054 its reverse (450322), we get a palindrome (673376).

The spelling of 223054 in words is "two hundred twenty-three thousand, fifty-four".