225328150 has 48 divisors (see below), whose sum is σ = 444435840. Its totient is φ = 84844800.

The previous prime is 225328141. The next prime is 225328157. The reversal of 225328150 is 51823522.

It is a super-3 number, since 3×225328150³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225328157) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55386 + ... + 59314.

It is an arithmetic number, because the mean of its divisors is an integer number (9259080).

Almost surely, 2^225328150 is an apocalyptic number.

225328150 is a deficient number, since it is larger than the sum of its proper divisors (219107690).

225328150 is a wasteful number, since it uses less digits than its factorization.

225328150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4009 (or 4004 counting only the distinct ones).

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

The square root of 225328150 is about 15010.9343480011. The cubic root of 225328150 is about 608.5157410506.

It can be divided in two parts, 2253 and 28150, that added together give a palindrome (30403).

The spelling of 225328150 in words is "two hundred twenty-five million, three hundred twenty-eight thousand, one hundred fifty".