556098 has 8 divisors (see below), whose sum is σ = 1112208. Its totient is φ = 185364.

The previous prime is 556093. The next prime is 556103. The reversal of 556098 is 890655.

It is an interprime number because it is at equal distance from previous prime (556093) and next prime (556103).

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

556098 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (556093) 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, 46336 + ... + 46347.

It is an arithmetic number, because the mean of its divisors is an integer number (139026).

2⁵⁵⁶⁰⁹⁸ is an apocalyptic number.

556098 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.

556098 is a wasteful number, since it uses less digits than its factorization.

556098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92688.

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 556098 is about 745.7197865150. The cubic root of 556098 is about 82.2338161018.

The spelling of 556098 in words is "five hundred fifty-six thousand, ninety-eight".