229497 has 8 divisors (see below), whose sum is σ = 308256. Its totient is φ = 151872.

The previous prime is 229487. The next prime is 229499. The reversal of 229497 is 794922.

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

It is not a de Polignac number, because 229497 - 2⁶ = 229433 is a prime.

Its product of digits (9072) is a multiple of the sum of its prime divisors (567).

It is not an unprimeable number, because it can be changed into a prime (229499) 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, 513 + ... + 849.

It is an arithmetic number, because the mean of its divisors is an integer number (38532).

2²²⁹⁴⁹⁷ is an apocalyptic number.

It is an amenable number.

229497 is a deficient number, since it is larger than the sum of its proper divisors (78759).

229497 is a wasteful number, since it uses less digits than its factorization.

229497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567.

The product of its digits is 9072, while the sum is 33.

The square root of 229497 is about 479.0584515485. The cubic root of 229497 is about 61.2245597528.

The spelling of 229497 in words is "two hundred twenty-nine thousand, four hundred ninety-seven".