598741423 has 4 divisors (see below), whose sum is σ = 684275920. Its totient is φ = 513206928.

The previous prime is 598741393. The next prime is 598741427. The reversal of 598741423 is 324147895.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 324147895 = 5 ⋅64829579.

It is a cyclic number.

It is not a de Polignac number, because 598741423 - 2⁹ = 598740911 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 598741423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (598741427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42767238 + ... + 42767251.

It is an arithmetic number, because the mean of its divisors is an integer number (171068980).

Almost surely, 2^598741423 is an apocalyptic number.

598741423 is a deficient number, since it is larger than the sum of its proper divisors (85534497).

598741423 is an equidigital number, since it uses as much as digits as its factorization.

598741423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85534496.

The product of its digits is 241920, while the sum is 43.

The square root of 598741423 is about 24469.1933459197. The cubic root of 598741423 is about 842.8425163862.

The spelling of 598741423 in words is "five hundred ninety-eight million, seven hundred forty-one thousand, four hundred twenty-three".