225054741 has 8 divisors (see below), whose sum is σ = 300170880. Its totient is φ = 149987552.

The previous prime is 225054737. The next prime is 225054743. The reversal of 225054741 is 147450522.

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

It is a cyclic number.

It is not a de Polignac number, because 225054741 - 2² = 225054737 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 225054699 and 225054708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225054743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340 + ... + 21218.

It is an arithmetic number, because the mean of its divisors is an integer number (37521360).

Almost surely, 2^225054741 is an apocalyptic number.

It is an amenable number.

225054741 is a deficient number, since it is larger than the sum of its proper divisors (75116139).

225054741 is a wasteful number, since it uses less digits than its factorization.

225054741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24475.

The product of its (nonzero) digits is 11200, while the sum is 30.

The square root of 225054741 is about 15001.8245890292. The cubic root of 225054741 is about 608.2695208643.

The spelling of 225054741 in words is "two hundred twenty-five million, fifty-four thousand, seven hundred forty-one".