225354336 has 24 divisors (see below), whose sum is σ = 591555384. Its totient is φ = 75118080.

The previous prime is 225354323. The next prime is 225354341. The reversal of 225354336 is 633453522.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-3 number, since 3×225354336³ (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 225354297 and 225354306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1173625 + ... + 1173816.

It is an arithmetic number, because the mean of its divisors is an integer number (24648141).

Almost surely, 2^225354336 is an apocalyptic number.

It is an amenable number.

225354336 is an abundant number, since it is smaller than the sum of its proper divisors (366201048).

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

225354336 is a wasteful number, since it uses less digits than its factorization.

225354336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2347454 (or 2347446 counting only the distinct ones).

The product of its digits is 64800, while the sum is 33.

The square root of 225354336 is about 15011.8065535098. The cubic root of 225354336 is about 608.5393125632.

The spelling of 225354336 in words is "two hundred twenty-five million, three hundred fifty-four thousand, three hundred thirty-six".