225053404 has 12 divisors (see below), whose sum is σ = 414572200. Its totient is φ = 106604208.

The previous prime is 225053401. The next prime is 225053419. The reversal of 225053404 is 404350522.

225053404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225053401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1480539 + ... + 1480690.

Almost surely, 2^225053404 is an apocalyptic number.

It is an amenable number.

225053404 is a deficient number, since it is larger than the sum of its proper divisors (189518796).

225053404 is a wasteful number, since it uses less digits than its factorization.

225053404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2961252 (or 2961250 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 225053404 is about 15001.7800277167. The cubic root of 225053404 is about 608.2683163307.

The spelling of 225053404 in words is "two hundred twenty-five million, fifty-three thousand, four hundred four".