225035223 has 8 divisors (see below), whose sum is σ = 342910848. Its totient is φ = 128591544.

The previous prime is 225035219. The next prime is 225035227. The reversal of 225035223 is 322530522.

It is an interprime number because it is at equal distance from previous prime (225035219) and next prime (225035227).

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

It is not a de Polignac number, because 225035223 - 2² = 225035219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 225035193 and 225035202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225035227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5357961 + ... + 5358002.

It is an arithmetic number, because the mean of its divisors is an integer number (42863856).

Almost surely, 2^225035223 is an apocalyptic number.

225035223 is a deficient number, since it is larger than the sum of its proper divisors (117875625).

225035223 is a wasteful number, since it uses less digits than its factorization.

225035223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10715973.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 225035223 is about 15001.1740540532. The cubic root of 225035223 is about 608.2519361829.

Adding to 225035223 its reverse (322530522), we get a palindrome (547565745).

It can be divided in two parts, 2250 and 35223, that added together give a palindrome (37473).

The spelling of 225035223 in words is "two hundred twenty-five million, thirty-five thousand, two hundred twenty-three".