58998 has 8 divisors (see below), whose sum is σ = 118008. Its totient is φ = 19664.

The previous prime is 58997. The next prime is 59009. The reversal of 58998 is 89985.

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

58998 is an admirable number.

It is an Ulam number.

It is a nialpdrome in base 9.

It is a zygodrome in base 9.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 58998.

It is not an unprimeable number, because it can be changed into a prime (58991) 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, 4911 + ... + 4922.

It is an arithmetic number, because the mean of its divisors is an integer number (14751).

2⁵⁸⁹⁹⁸ is an apocalyptic number.

58998 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59004).

58998 is a wasteful number, since it uses less digits than its factorization.

58998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9838.

The product of its digits is 25920, while the sum is 39.

The square root of 58998 is about 242.8950390601. The cubic root of 58998 is about 38.9295242672.

The spelling of 58998 in words is "fifty-eight thousand, nine hundred ninety-eight".