224555554 has 8 divisors (see below), whose sum is σ = 336974508. Its totient is φ = 112230720.

The previous prime is 224555543. The next prime is 224555563. The reversal of 224555554 is 455555422.

It can be written as a sum of positive squares in 2 ways, for example, as 224550225 + 5329 = 14985^2 + 73^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17227 + ... + 27310.

Almost surely, 2^224555554 is an apocalyptic number.

224555554 is a deficient number, since it is larger than the sum of its proper divisors (112418954).

224555554 is a wasteful number, since it uses less digits than its factorization.

224555554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47060.

The product of its digits is 200000, while the sum is 37.

The square root of 224555554 is about 14985.1778100895. The cubic root of 224555554 is about 607.8194599719.

The spelling of 224555554 in words is "two hundred twenty-four million, five hundred fifty-five thousand, five hundred fifty-four".