598171247441 has 4 divisors (see below), whose sum is σ = 598172854452. Its totient is φ = 598169640432.

The previous prime is 598171247347. The next prime is 598171247467. The reversal of 598171247441 is 144742171895.

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 208114790416 + 390056457025 = 456196^2 + 624545^2 .

It is a cyclic number.

It is not a de Polignac number, because 598171247441 - 2¹⁴ = 598171231057 is a prime.

It is a super-3 number, since 3×598171247441³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (598171247491) 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, 75011 + ... + 1096343.

It is an arithmetic number, because the mean of its divisors is an integer number (149543213613).

Almost surely, 2^598171247441 is an apocalyptic number.

It is an amenable number.

598171247441 is a deficient number, since it is larger than the sum of its proper divisors (1607011).

598171247441 is a wasteful number, since it uses less digits than its factorization.

598171247441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607010.

The product of its digits is 2257920, while the sum is 53.

The spelling of 598171247441 in words is "five hundred ninety-eight billion, one hundred seventy-one million, two hundred forty-seven thousand, four hundred forty-one".