224882789 has 8 divisors (see below), whose sum is σ = 227082240. Its totient is φ = 222694416.

The previous prime is 224882761. The next prime is 224882813. The reversal of 224882789 is 987288422.

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 224882789 - 2²⁰ = 223834213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224822789) 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, 41372 + ... + 46490.

It is an arithmetic number, because the mean of its divisors is an integer number (28385280).

Almost surely, 2^224882789 is an apocalyptic number.

It is an amenable number.

224882789 is a deficient number, since it is larger than the sum of its proper divisors (2199451).

224882789 is a wasteful number, since it uses less digits than its factorization.

224882789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5539.

The product of its digits is 1032192, while the sum is 50.

The square root of 224882789 is about 14996.0924577038. The cubic root of 224882789 is about 608.1145662527.

The spelling of 224882789 in words is "two hundred twenty-four million, eight hundred eighty-two thousand, seven hundred eighty-nine".