225350032 has 20 divisors (see below), whose sum is σ = 459596080. Its totient is φ = 106744608.

The previous prime is 225350023. The next prime is 225350033. The reversal of 225350032 is 230053522.

It is a junction number, because it is equal to n+sod(n) for n = 225349985 and 225350012.

It is not an unprimeable number, because it can be changed into a prime (225350033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370338 + ... + 370945.

It is an arithmetic number, because the mean of its divisors is an integer number (22979804).

Almost surely, 2^225350032 is an apocalyptic number.

It is an amenable number.

225350032 is an abundant number, since it is smaller than the sum of its proper divisors (234246048).

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

225350032 is a wasteful number, since it uses less digits than its factorization.

225350032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741310 (or 741304 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 225350032 is about 15011.6631989930. The cubic root of 225350032 is about 608.5354384126.

The spelling of 225350032 in words is "two hundred twenty-five million, three hundred fifty thousand, thirty-two".