225346318 has 8 divisors (see below), whose sum is σ = 352716048. Its totient is φ = 107774304.

The previous prime is 225346313. The next prime is 225346337. The reversal of 225346318 is 813643522.

225346318 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225346313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2449371 + ... + 2449462.

It is an arithmetic number, because the mean of its divisors is an integer number (44089506).

Almost surely, 2^225346318 is an apocalyptic number.

225346318 is a deficient number, since it is larger than the sum of its proper divisors (127369730).

225346318 is a wasteful number, since it uses less digits than its factorization.

225346318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4898858.

The product of its digits is 34560, while the sum is 34.

The square root of 225346318 is about 15011.5394946688. The cubic root of 225346318 is about 608.5320952979.

The spelling of 225346318 in words is "two hundred twenty-five million, three hundred forty-six thousand, three hundred eighteen".