224235455 has 8 divisors (see below), whose sum is σ = 269296272. Its totient is φ = 179245888.

The previous prime is 224235443. The next prime is 224235461. The reversal of 224235455 is 554532422.

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

It is a cyclic number.

It is not a de Polignac number, because 224235455 - 2⁴ = 224235439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10622 + ... + 23691.

It is an arithmetic number, because the mean of its divisors is an integer number (33662034).

Almost surely, 2^224235455 is an apocalyptic number.

224235455 is a deficient number, since it is larger than the sum of its proper divisors (45060817).

224235455 is a wasteful number, since it uses less digits than its factorization.

224235455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35625.

The product of its digits is 48000, while the sum is 32.

The square root of 224235455 is about 14974.4934805822. The cubic root of 224235455 is about 607.5305115442.

Adding to 224235455 its reverse (554532422), we get a palindrome (778767877).

The spelling of 224235455 in words is "two hundred twenty-four million, two hundred thirty-five thousand, four hundred fifty-five".