225353514 has 8 divisors (see below), whose sum is σ = 450707040. Its totient is φ = 75117836.

The previous prime is 225353501. The next prime is 225353543. The reversal of 225353514 is 415353522.

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

225353514 is an admirable number.

It is a super-3 number, since 3×225353514³ (a number of 26 digits) contains 333 as substring.

It is a Curzon 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 3 ways as a sum of consecutive naturals, for example, 18779454 + ... + 18779465.

It is an arithmetic number, because the mean of its divisors is an integer number (56338380).

Almost surely, 2^225353514 is an apocalyptic number.

225353514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

225353514 is a wasteful number, since it uses less digits than its factorization.

225353514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37558924.

The product of its digits is 18000, while the sum is 30.

The square root of 225353514 is about 15011.7791750345. The cubic root of 225353514 is about 608.5385726618.

The spelling of 225353514 in words is "two hundred twenty-five million, three hundred fifty-three thousand, five hundred fourteen".