485598 has 8 divisors (see below), whose sum is σ = 971208. Its totient is φ = 161864.

The previous prime is 485593. The next prime is 485603. The reversal of 485598 is 895584.

It is an interprime number because it is at equal distance from previous prime (485593) and next prime (485603).

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

485598 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485593) by changing a digit.

485598 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 in 3 ways as a sum of consecutive naturals, for example, 40461 + ... + 40472.

It is an arithmetic number, because the mean of its divisors is an integer number (121401).

2⁴⁸⁵⁵⁹⁸ is an apocalyptic number.

485598 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

485598 is a wasteful number, since it uses less digits than its factorization.

485598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80938.

The product of its digits is 57600, while the sum is 39.

The square root of 485598 is about 696.8486205770. The cubic root of 485598 is about 78.6005581091.

The spelling of 485598 in words is "four hundred eighty-five thousand, five hundred ninety-eight".