224070282 has 24 divisors (see below), whose sum is σ = 485782596. Its totient is φ = 74644416.

The previous prime is 224070281. The next prime is 224070293. The reversal of 224070282 is 282070422.

It can be written as a sum of positive squares in 2 ways, for example, as 219365721 + 4704561 = 14811^2 + 2169^2 .

It is not an unprimeable number, because it can be changed into a prime (224070281) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 40168 + ... + 45404.

Almost surely, 2^224070282 is an apocalyptic number.

224070282 is an abundant number, since it is smaller than the sum of its proper divisors (261712314).

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

224070282 is a wasteful number, since it uses less digits than its factorization.

224070282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7622 (or 7619 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

The square root of 224070282 is about 14968.9773197771. The cubic root of 224070282 is about 607.3813048601.

The spelling of 224070282 in words is "two hundred twenty-four million, seventy thousand, two hundred eighty-two".