198124104 has 16 divisors (see below), whose sum is σ = 495310320. Its totient is φ = 66041360.

The previous prime is 198124097. The next prime is 198124111. The reversal of 198124104 is 401421891.

It is an interprime number because it is at equal distance from previous prime (198124097) and next prime (198124111).

It is a super-3 number, since 3×198124104³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4127562 + ... + 4127609.

It is an arithmetic number, because the mean of its divisors is an integer number (30956895).

Almost surely, 2^198124104 is an apocalyptic number.

It is an amenable number.

198124104 is an abundant number, since it is smaller than the sum of its proper divisors (297186216).

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

198124104 is a wasteful number, since it uses less digits than its factorization.

198124104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8255180 (or 8255176 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 198124104 is about 14075.6564322947. The cubic root of 198124104 is about 582.9694168431.

Adding to 198124104 its reverse (401421891), we get a palindrome (599545995).

The spelling of 198124104 in words is "one hundred ninety-eight million, one hundred twenty-four thousand, one hundred four".