229598 has 4 divisors (see below), whose sum is σ = 344400. Its totient is φ = 114798.

The previous prime is 229591. The next prime is 229601. The reversal of 229598 is 895922.

229598 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 895922 = 2 ⋅447961.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229591) by changing a digit.

229598 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57398 + ... + 57401.

It is an arithmetic number, because the mean of its divisors is an integer number (86100).

2²²⁹⁵⁹⁸ is an apocalyptic number.

229598 is a deficient number, since it is larger than the sum of its proper divisors (114802).

229598 is a wasteful number, since it uses less digits than its factorization.

229598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114801.

The product of its digits is 12960, while the sum is 35.

The square root of 229598 is about 479.1638550642. The cubic root of 229598 is about 61.2335399335.

The spelling of 229598 in words is "two hundred twenty-nine thousand, five hundred ninety-eight".