225467 has 8 divisors (see below), whose sum is σ = 249600. Its totient is φ = 201960.

The previous prime is 225461. The next prime is 225479. The reversal of 225467 is 764522.

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

It is not a de Polignac number, because 225467 - 2¹⁰ = 224443 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 225467.

It is not an unprimeable number, because it can be changed into a prime (225461) 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, 1034 + ... + 1232.

It is an arithmetic number, because the mean of its divisors is an integer number (31200).

2²²⁵⁴⁶⁷ is an apocalyptic number.

225467 is a deficient number, since it is larger than the sum of its proper divisors (24133).

225467 is a wasteful number, since it uses less digits than its factorization.

225467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313.

The product of its digits is 3360, while the sum is 26.

The square root of 225467 is about 474.8336550835. The cubic root of 225467 is about 60.8640707034.

Adding to 225467 its reverse (764522), we get a palindrome (989989).

The spelling of 225467 in words is "two hundred twenty-five thousand, four hundred sixty-seven".