225108352 has 96 divisors (see below), whose sum is σ = 549423000. Its totient is φ = 91348992.

The previous prime is 225108347. The next prime is 225108413. The reversal of 225108352 is 253801522.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 225108352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118224 + ... + 120112.

Almost surely, 2^225108352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 225108352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (274711500).

225108352 is an abundant number, since it is smaller than the sum of its proper divisors (324314648).

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

225108352 is a wasteful number, since it uses less digits than its factorization.

225108352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1936 (or 1917 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 225108352 is about 15003.6112986174. The cubic root of 225108352 is about 608.3178162969.

Adding to 225108352 its reverse (253801522), we get a palindrome (478909874).

The spelling of 225108352 in words is "two hundred twenty-five million, one hundred eight thousand, three hundred fifty-two".