598313 has 4 divisors (see below), whose sum is σ = 612948. Its totient is φ = 583680.

The previous prime is 598307. The next prime is 598333. The reversal of 598313 is 313895.

598313 is nontrivially palindromic in base 16.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 38809 + 559504 = 197^2 + 748^2 .

It is a cyclic number.

It is not a de Polignac number, because 598313 - 2⁸ = 598057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (598303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7256 + ... + 7337.

It is an arithmetic number, because the mean of its divisors is an integer number (153237).

2⁵⁹⁸³¹³ is an apocalyptic number.

It is an amenable number.

598313 is a deficient number, since it is larger than the sum of its proper divisors (14635).

598313 is a wasteful number, since it uses less digits than its factorization.

598313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14634.

The product of its digits is 3240, while the sum is 29.

The square root of 598313 is about 773.5069489022. The cubic root of 598313 is about 84.2641439446.

The spelling of 598313 in words is "five hundred ninety-eight thousand, three hundred thirteen".