225632010 has 32 divisors (see below), whose sum is σ = 545789952. Its totient is φ = 59693760.

The previous prime is 225632009. The next prime is 225632023. The reversal of 225632010 is 10236522.

225632010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25801 + ... + 33420.

It is an arithmetic number, because the mean of its divisors is an integer number (17055936).

Almost surely, 2^225632010 is an apocalyptic number.

225632010 is an abundant number, since it is smaller than the sum of its proper divisors (320157942).

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

225632010 is a wasteful number, since it uses less digits than its factorization.

225632010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59358.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 225632010 is about 15021.0522267916. The cubic root of 225632010 is about 608.7891505052.

Adding to 225632010 its reverse (10236522), we get a palindrome (235868532).

The spelling of 225632010 in words is "two hundred twenty-five million, six hundred thirty-two thousand, ten".