605298 has 16 divisors (see below), whose sum is σ = 1226880. Its totient is φ = 199056.

The previous prime is 605261. The next prime is 605309. The reversal of 605298 is 892506.

605298 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

605298 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 7 ways as a sum of consecutive naturals, for example, 165 + ... + 1112.

It is an arithmetic number, because the mean of its divisors is an integer number (76680).

2⁶⁰⁵²⁹⁸ is an apocalyptic number.

605298 is an abundant number, since it is smaller than the sum of its proper divisors (621582).

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

605298 is a wasteful number, since it uses less digits than its factorization.

605298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1361.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 605298 is about 778.0089973773. The cubic root of 605298 is about 84.5907897579.

It can be divided in two parts, 605 and 298, that added together give a triangular number (903 = T₄₂).

The spelling of 605298 in words is "six hundred five thousand, two hundred ninety-eight".