225848433 has 16 divisors (see below), whose sum is σ = 312649920. Its totient is φ = 144844224.

The previous prime is 225848353. The next prime is 225848437. The reversal of 225848433 is 334848522.

It is not a de Polignac number, because 225848433 - 2⁸ = 225848177 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 225848391 and 225848400.

It is not an unprimeable number, because it can be changed into a prime (225848437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20035 + ... + 29207.

It is an arithmetic number, because the mean of its divisors is an integer number (19540620).

Almost surely, 2^225848433 is an apocalyptic number.

It is an amenable number.

225848433 is a deficient number, since it is larger than the sum of its proper divisors (86801487).

225848433 is a wasteful number, since it uses less digits than its factorization.

225848433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9488.

The product of its digits is 184320, while the sum is 39.

The square root of 225848433 is about 15028.2544894608. The cubic root of 225848433 is about 608.9837355888.

The spelling of 225848433 in words is "two hundred twenty-five million, eight hundred forty-eight thousand, four hundred thirty-three".