225653352 has 16 divisors (see below), whose sum is σ = 564133440. Its totient is φ = 75217776.

The previous prime is 225653303. The next prime is 225653353. The reversal of 225653352 is 253356522.

225653352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (225653353) 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, 4701088 + ... + 4701135.

It is an arithmetic number, because the mean of its divisors is an integer number (35258340).

Almost surely, 2^225653352 is an apocalyptic number.

It is an amenable number.

225653352 is an abundant number, since it is smaller than the sum of its proper divisors (338480088).

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

225653352 is a wasteful number, since it uses less digits than its factorization.

225653352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9402232 (or 9402228 counting only the distinct ones).

The product of its digits is 54000, while the sum is 33.

The square root of 225653352 is about 15021.7626129559. The cubic root of 225653352 is about 608.8083445436.

The spelling of 225653352 in words is "two hundred twenty-five million, six hundred fifty-three thousand, three hundred fifty-two".