229273 has 8 divisors (see below), whose sum is σ = 263520. Its totient is φ = 197280.

The previous prime is 229267. The next prime is 229283. The reversal of 229273 is 372922.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-229273 is a prime.

It is a super-2 number, since 2×229273² = 105132217058, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (229213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340 + ... + 757.

It is an arithmetic number, because the mean of its divisors is an integer number (32940).

2²²⁹²⁷³ is an apocalyptic number.

It is an amenable number.

229273 is a deficient number, since it is larger than the sum of its proper divisors (34247).

229273 is a wasteful number, since it uses less digits than its factorization.

229273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127.

The product of its digits is 1512, while the sum is 25.

The square root of 229273 is about 478.8246025425. The cubic root of 229273 is about 61.2046339066.

The spelling of 229273 in words is "two hundred twenty-nine thousand, two hundred seventy-three".