598624 has 24 divisors (see below), whose sum is σ = 1270080. Its totient is φ = 276096.

The previous prime is 598613. The next prime is 598643. The reversal of 598624 is 426895.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 598624.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304 + ... + 1135.

It is an arithmetic number, because the mean of its divisors is an integer number (52920).

2⁵⁹⁸⁶²⁴ is an apocalyptic number.

It is an amenable number.

598624 is an abundant number, since it is smaller than the sum of its proper divisors (671456).

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

598624 is a wasteful number, since it uses less digits than its factorization.

598624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462 (or 1454 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 598624 is about 773.7079552389. The cubic root of 598624 is about 84.2787414376.

The spelling of 598624 in words is "five hundred ninety-eight thousand, six hundred twenty-four".