224464330 has 16 divisors (see below), whose sum is σ = 407613384. Its totient is φ = 88990720.

The previous prime is 224464327. The next prime is 224464367. The reversal of 224464330 is 33464422.

It can be written as a sum of positive squares in 4 ways, for example, as 161722089 + 62742241 = 12717^2 + 7921^2 .

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, 98191 + ... + 100450.

Almost surely, 2^224464330 is an apocalyptic number.

224464330 is a deficient number, since it is larger than the sum of its proper divisors (183149054).

224464330 is a wasteful number, since it uses less digits than its factorization.

224464330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198761.

The product of its (nonzero) digits is 13824, while the sum is 28.

The square root of 224464330 is about 14982.1336931693. The cubic root of 224464330 is about 607.7371414668.

The spelling of 224464330 in words is "two hundred twenty-four million, four hundred sixty-four thousand, three hundred thirty".