223069 has 8 divisors (see below), whose sum is σ = 278208. Its totient is φ = 173760.

The previous prime is 223063. The next prime is 223087. The reversal of 223069 is 960322.

223069 is nontrivially palindromic in base 15.

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

It is a cyclic number.

It is not a de Polignac number, because 223069 - 2³ = 223061 is a prime.

It is a super-2 number, since 2×223069² = 99519557522, which contains 22 as substring.

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223061) 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, 1372 + ... + 1525.

It is an arithmetic number, because the mean of its divisors is an integer number (34776).

2²²³⁰⁶⁹ is an apocalyptic number.

It is an amenable number.

223069 is a deficient number, since it is larger than the sum of its proper divisors (55139).

223069 is a wasteful number, since it uses less digits than its factorization.

223069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2915.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 223069 is about 472.3018102866. The cubic root of 223069 is about 60.6475237809.

The spelling of 223069 in words is "two hundred twenty-three thousand, sixty-nine".