103198168 has 16 divisors (see below), whose sum is σ = 195022080. Its totient is φ = 51192288.

The previous prime is 103198159. The next prime is 103198169. The reversal of 103198168 is 861891301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103198169) 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, 49771 + ... + 51802.

It is an arithmetic number, because the mean of its divisors is an integer number (12188880).

Almost surely, 2^103198168 is an apocalyptic number.

It is an amenable number.

103198168 is a deficient number, since it is larger than the sum of its proper divisors (91823912).

103198168 is a wasteful number, since it uses less digits than its factorization.

103198168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101706 (or 101702 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 37.

The square root of 103198168 is about 10158.6499102981. The cubic root of 103198168 is about 469.0552441960.

It can be divided in two parts, 1031 and 98168, that added together give a palindrome (99199).

The spelling of 103198168 in words is "one hundred three million, one hundred ninety-eight thousand, one hundred sixty-eight".