225232410 has 64 divisors (see below), whose sum is σ = 583672320. Its totient is φ = 55296000.

The previous prime is 225232367. The next prime is 225232421. The reversal of 225232410 is 14232522.

225232410 is digitally balanced in base 2, 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 31 ways as a sum of consecutive naturals, for example, 292506 + ... + 293274.

It is an arithmetic number, because the mean of its divisors is an integer number (9119880).

Almost surely, 2^225232410 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 225232410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (291836160).

225232410 is an abundant number, since it is smaller than the sum of its proper divisors (358439910).

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

225232410 is a wasteful number, since it uses less digits than its factorization.

225232410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1543.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 225232410 is about 15007.7450004989. The cubic root of 225232410 is about 608.4295444668.

Adding to 225232410 its reverse (14232522), we get a palindrome (239464932).

The spelling of 225232410 in words is "two hundred twenty-five million, two hundred thirty-two thousand, four hundred ten".