225310 has 8 divisors (see below), whose sum is σ = 405576. Its totient is φ = 90120.

The previous prime is 225307. The next prime is 225341. The reversal of 225310 is 13522.

225310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×225310² = 101529192200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11256 + ... + 11275.

It is an arithmetic number, because the mean of its divisors is an integer number (50697).

2²²⁵³¹⁰ is an apocalyptic number.

225310 is a deficient number, since it is larger than the sum of its proper divisors (180266).

225310 is a wasteful number, since it uses less digits than its factorization.

225310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22538.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 225310 is about 474.6683052406. The cubic root of 225310 is about 60.8499402129.

Adding to 225310 its reverse (13522), we get a palindrome (238832).

It can be divided in two parts, 225 and 310, that added together give a palindrome (535).

The spelling of 225310 in words is "two hundred twenty-five thousand, three hundred ten".