224005434 has 8 divisors (see below), whose sum is σ = 448010880. Its totient is φ = 74668476.

The previous prime is 224005409. The next prime is 224005471. The reversal of 224005434 is 434500422.

224005434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

224005434 is an admirable number.

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, 18667114 + ... + 18667125.

It is an arithmetic number, because the mean of its divisors is an integer number (56001360).

Almost surely, 2^224005434 is an apocalyptic number.

224005434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

224005434 is a wasteful number, since it uses less digits than its factorization.

224005434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37334244.

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 224005434 is about 14966.8110831934. The cubic root of 224005434 is about 607.3227052951.

Adding to 224005434 its reverse (434500422), we get a palindrome (658505856).

The spelling of 224005434 in words is "two hundred twenty-four million, five thousand, four hundred thirty-four".