598973 has 2 divisors, whose sum is σ = 598974. Its totient is φ = 598972.

The previous prime is 598967. The next prime is 598981. The reversal of 598973 is 379895.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 597529 + 1444 = 773^2 + 38^2 .

It is a cyclic number.

It is not a de Polignac number, because 598973 - 2¹⁸ = 336829 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 598973.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (598903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 299486 + 299487.

It is an arithmetic number, because the mean of its divisors is an integer number (299487).

2⁵⁹⁸⁹⁷³ is an apocalyptic number.

It is an amenable number.

598973 is a deficient number, since it is larger than the sum of its proper divisors (1).

598973 is an equidigital number, since it uses as much as digits as its factorization.

598973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 68040, while the sum is 41.

The square root of 598973 is about 773.9334596721. The cubic root of 598973 is about 84.2951165282.

The spelling of 598973 in words is "five hundred ninety-eight thousand, nine hundred seventy-three".