224127408 has 20 divisors (see below), whose sum is σ = 578995928. Its totient is φ = 74709120.

The previous prime is 224127377. The next prime is 224127419. The reversal of 224127408 is 804721422.

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, 2334613 + ... + 2334708.

Almost surely, 2^224127408 is an apocalyptic number.

It is an amenable number.

224127408 is an abundant number, since it is smaller than the sum of its proper divisors (354868520).

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

224127408 is a wasteful number, since it uses less digits than its factorization.

224127408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4669332 (or 4669326 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 30.

The square root of 224127408 is about 14970.8853445613. The cubic root of 224127408 is about 607.4329171130.

The spelling of 224127408 in words is "two hundred twenty-four million, one hundred twenty-seven thousand, four hundred eight".