225433110 has 32 divisors (see below), whose sum is σ = 618331392. Its totient is φ = 51527520.

The previous prime is 225433099. The next prime is 225433121. The reversal of 225433110 is 11334522.

It is an interprime number because it is at equal distance from previous prime (225433099) and next prime (225433121).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 536536 + ... + 536955.

It is an arithmetic number, because the mean of its divisors is an integer number (19322856).

Almost surely, 2^225433110 is an apocalyptic number.

225433110 is an abundant number, since it is smaller than the sum of its proper divisors (392898282).

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

225433110 is a wasteful number, since it uses less digits than its factorization.

225433110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073508.

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

The square root of 225433110 is about 15014.4300591131. The cubic root of 225433110 is about 608.6102105280.

Adding to 225433110 its reverse (11334522), we get a palindrome (236767632).

The spelling of 225433110 in words is "two hundred twenty-five million, four hundred thirty-three thousand, one hundred ten".