224133999 has 8 divisors (see below), whose sum is σ = 308485632. Its totient is φ = 144602520.

The previous prime is 224133997. The next prime is 224134021. The reversal of 224133999 is 999331422.

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

It is not a de Polignac number, because 224133999 - 2¹ = 224133997 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 224133999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224133997) 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, 1204929 + ... + 1205114.

It is an arithmetic number, because the mean of its divisors is an integer number (38560704).

Almost surely, 2^224133999 is an apocalyptic number.

224133999 is a deficient number, since it is larger than the sum of its proper divisors (84351633).

224133999 is a wasteful number, since it uses less digits than its factorization.

224133999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2410077.

The product of its digits is 104976, while the sum is 42.

The square root of 224133999 is about 14971.1054702049. The cubic root of 224133999 is about 607.4388713916.

The spelling of 224133999 in words is "two hundred twenty-four million, one hundred thirty-three thousand, nine hundred ninety-nine".