224545355 has 8 divisors (see below), whose sum is σ = 275721072. Its totient is φ = 175458528.

The previous prime is 224545339. The next prime is 224545411. The reversal of 224545355 is 553545422.

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 224545355 - 2⁴ = 224545339 is a prime.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 521984 + ... + 522413.

It is an arithmetic number, because the mean of its divisors is an integer number (34465134).

Almost surely, 2^224545355 is an apocalyptic number.

224545355 is a deficient number, since it is larger than the sum of its proper divisors (51175717).

224545355 is a wasteful number, since it uses less digits than its factorization.

224545355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1044445.

The product of its digits is 120000, while the sum is 35.

The square root of 224545355 is about 14984.8375032898. The cubic root of 224545355 is about 607.8102577286.

The spelling of 224545355 in words is "two hundred twenty-four million, five hundred forty-five thousand, three hundred fifty-five".