225410043 has 8 divisors (see below), whose sum is σ = 305032768. Its totient is φ = 148030344.

The previous prime is 225410039. The next prime is 225410071. The reversal of 225410043 is 340014522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 225410043 - 2² = 225410039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225410023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 560521 + ... + 560922.

It is an arithmetic number, because the mean of its divisors is an integer number (38129096).

Almost surely, 2^225410043 is an apocalyptic number.

225410043 is a deficient number, since it is larger than the sum of its proper divisors (79622725).

225410043 is a wasteful number, since it uses less digits than its factorization.

225410043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121513.

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

The square root of 225410043 is about 15013.6618784359. The cubic root of 225410043 is about 608.5894515386.

Adding to 225410043 its reverse (340014522), we get a palindrome (565424565).

The spelling of 225410043 in words is "two hundred twenty-five million, four hundred ten thousand, forty-three".