598266 has 24 divisors (see below), whose sum is σ = 1345344. Its totient is φ = 199260.

The previous prime is 598261. The next prime is 598303. The reversal of 598266 is 662895.

598266 is a `hidden beast` number, since 598 + 2 + 66 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 598266.

It is not an unprimeable number, because it can be changed into a prime (598261) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 130 + ... + 1101.

It is an arithmetic number, because the mean of its divisors is an integer number (56056).

2⁵⁹⁸²⁶⁶ is an apocalyptic number.

598266 is an abundant number, since it is smaller than the sum of its proper divisors (747078).

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

598266 is a wasteful number, since it uses less digits than its factorization.

598266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1248 (or 1236 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 598266 is about 773.4765671952. The cubic root of 598266 is about 84.2619374527.

The spelling of 598266 in words is "five hundred ninety-eight thousand, two hundred sixty-six".