223000215 has 8 divisors (see below), whose sum is σ = 356800368. Its totient is φ = 118933440.

The previous prime is 223000213. The next prime is 223000229. The reversal of 223000215 is 512000322.

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

It is not a de Polignac number, because 223000215 - 2¹ = 223000213 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 14866681 = 223000215 / (2 + 2 + 3 + 0 + 0 + 0 + 2 + 1 + 5).

It is a junction number, because it is equal to n+sod(n) for n = 223000194 and 223000203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223000213) 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, 7433326 + ... + 7433355.

It is an arithmetic number, because the mean of its divisors is an integer number (44600046).

Almost surely, 2^223000215 is an apocalyptic number.

223000215 is a deficient number, since it is larger than the sum of its proper divisors (133800153).

223000215 is a wasteful number, since it uses less digits than its factorization.

223000215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14866689.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 223000215 is about 14933.1917217988. The cubic root of 223000215 is about 606.4128943366.

Adding to 223000215 its reverse (512000322), we get a palindrome (735000537).

The spelling of 223000215 in words is "two hundred twenty-three million, two hundred fifteen", and thus it is an aban number.