224302434 has 16 divisors (see below), whose sum is σ = 448819488. Its totient is φ = 74731712.

The previous prime is 224302423. The next prime is 224302439. The reversal of 224302434 is 434203422.

It is not an unprimeable number, because it can be changed into a prime (224302439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6769 + ... + 22235.

It is an arithmetic number, because the mean of its divisors is an integer number (28051218).

Almost surely, 2^224302434 is an apocalyptic number.

224302434 is an abundant number, since it is smaller than the sum of its proper divisors (224517054).

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

224302434 is a wasteful number, since it uses less digits than its factorization.

224302434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17889.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 224302434 is about 14976.7297498486. The cubic root of 224302434 is about 607.5909951927.

Adding to 224302434 its reverse (434203422), we get a palindrome (658505856).

The spelling of 224302434 in words is "two hundred twenty-four million, three hundred two thousand, four hundred thirty-four".