224282269 has 4 divisors (see below), whose sum is σ = 234033696. Its totient is φ = 214530844.

The previous prime is 224282257. The next prime is 224282297. The reversal of 224282269 is 962282422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 224282269 - 2⁵ = 224282237 is a prime.

It is a super-2 number, since 2×224282269² = 100605072375576722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224282209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4875679 + ... + 4875724.

It is an arithmetic number, because the mean of its divisors is an integer number (58508424).

Almost surely, 2^224282269 is an apocalyptic number.

It is an amenable number.

224282269 is a deficient number, since it is larger than the sum of its proper divisors (9751427).

224282269 is an equidigital number, since it uses as much as digits as its factorization.

224282269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9751426.

The product of its digits is 55296, while the sum is 37.

The square root of 224282269 is about 14976.0565236647. The cubic root of 224282269 is about 607.5727869795.

The spelling of 224282269 in words is "two hundred twenty-four million, two hundred eighty-two thousand, two hundred sixty-nine".