225954 has 12 divisors (see below), whose sum is σ = 489606. Its totient is φ = 75312.

The previous prime is 225949. The next prime is 225961. The reversal of 225954 is 459522.

225954 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 119025 + 106929 = 345^2 + 327^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6259 + ... + 6294.

2²²⁵⁹⁵⁴ is an apocalyptic number.

225954 is an abundant number, since it is smaller than the sum of its proper divisors (263652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

225954 is a wasteful number, since it uses less digits than its factorization.

225954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12561 (or 12558 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 225954 is about 475.3461896345. The cubic root of 225954 is about 60.9078605367.

The spelling of 225954 in words is "two hundred twenty-five thousand, nine hundred fifty-four".