598040351568593 has 4 divisors (see below), whose sum is σ = 598040404490148. Its totient is φ = 598040298647040.

The previous prime is 598040351568523. The next prime is 598040351568631. The reversal of 598040351568593 is 395865153040895.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 487111914054544 + 110928437514049 = 22070612^2 + 10532257^2 .

It is a cyclic number.

It is not a de Polignac number, because 598040351568593 - 2¹⁶ = 598040351503057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (598040351568523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1928696 + ... + 34638137.

It is an arithmetic number, because the mean of its divisors is an integer number (149510101122537).

Almost surely, 2^{598040351568593} is an apocalyptic number.

It is an amenable number.

598040351568593 is a deficient number, since it is larger than the sum of its proper divisors (52921555).

598040351568593 is a wasteful number, since it uses less digits than its factorization.

598040351568593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52921554.

The product of its (nonzero) digits is 699840000, while the sum is 71.

The spelling of 598040351568593 in words is "five hundred ninety-eight trillion, forty billion, three hundred fifty-one million, five hundred sixty-eight thousand, five hundred ninety-three".