225342410 has 16 divisors (see below), whose sum is σ = 418701312. Its totient is φ = 87229200.

The previous prime is 225342407. The next prime is 225342421. The reversal of 225342410 is 14243522.

It is a happy 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 7 ways as a sum of consecutive naturals, for example, 363146 + ... + 363765.

It is an arithmetic number, because the mean of its divisors is an integer number (26168832).

Almost surely, 2^225342410 is an apocalyptic number.

225342410 is a deficient number, since it is larger than the sum of its proper divisors (193358902).

225342410 is a wasteful number, since it uses less digits than its factorization.

225342410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726949.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 225342410 is about 15011.4093275748. The cubic root of 225342410 is about 608.5285775166.

Adding to 225342410 its reverse (14243522), we get a palindrome (239585932).

The spelling of 225342410 in words is "two hundred twenty-five million, three hundred forty-two thousand, four hundred ten".