598481 has 8 divisors (see below), whose sum is σ = 678720. Its totient is φ = 523152.

The previous prime is 598463. The next prime is 598487. The reversal of 598481 is 184895.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-598481 is a prime.

It is a super-2 number, since 2×598481² = 716359014722, which contains 22 as substring.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 598481.

It is not an unprimeable number, because it can be changed into a prime (598487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 965 + ... + 1458.

It is an arithmetic number, because the mean of its divisors is an integer number (84840).

2⁵⁹⁸⁴⁸¹ is an apocalyptic number.

It is an amenable number.

598481 is a deficient number, since it is larger than the sum of its proper divisors (80239).

598481 is a wasteful number, since it uses less digits than its factorization.

598481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2455.

The product of its digits is 11520, while the sum is 35.

The square root of 598481 is about 773.6155375896. The cubic root of 598481 is about 84.2720300351.

The spelling of 598481 in words is "five hundred ninety-eight thousand, four hundred eighty-one".