459098 has 4 divisors (see below), whose sum is σ = 688650. Its totient is φ = 229548.

The previous prime is 459091. The next prime is 459113. The reversal of 459098 is 890954.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 890954 = 2 ⋅445477.

It can be written as a sum of positive squares in only one way, i.e., 316969 + 142129 = 563^2 + 377^2 .

It is not an unprimeable number, because it can be changed into a prime (459091) by changing a digit.

459098 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, 114773 + ... + 114776.

2⁴⁵⁹⁰⁹⁸ is an apocalyptic number.

459098 is a deficient number, since it is larger than the sum of its proper divisors (229552).

459098 is a wasteful number, since it uses less digits than its factorization.

459098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229551.

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

The square root of 459098 is about 677.5677087937. The cubic root of 459098 is about 77.1439372113.

The spelling of 459098 in words is "four hundred fifty-nine thousand, ninety-eight".