532198 has 4 divisors (see below), whose sum is σ = 798300. Its totient is φ = 266098.

The previous prime is 532193. The next prime is 532199. The reversal of 532198 is 891235.

532198 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 891235 = 5 ⋅178247.

It is a super-2 number, since 2×532198² = 566469422408, which contains 22 as substring.

It is an Ulam number.

It is a d-powerful number, because it can be written as 5⁴ + 3 + 1 + 2⁶ + 9⁶ + 8² .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532193) by changing a digit.

532198 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133048 + ... + 133051.

It is an arithmetic number, because the mean of its divisors is an integer number (199575).

2⁵³²¹⁹⁸ is an apocalyptic number.

532198 is a deficient number, since it is larger than the sum of its proper divisors (266102).

532198 is a wasteful number, since it uses less digits than its factorization.

532198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266101.

The product of its digits is 2160, while the sum is 28.

The square root of 532198 is about 729.5190196287. The cubic root of 532198 is about 81.0384413379.

The spelling of 532198 in words is "five hundred thirty-two thousand, one hundred ninety-eight".