103680196 has 12 divisors (see below), whose sum is σ = 183311548. Its totient is φ = 51305472.

The previous prime is 103680139. The next prime is 103680209. The reversal of 103680196 is 691086301.

It can be written as a sum of positive squares in 2 ways, for example, as 81721600 + 21958596 = 9040^2 + 4686^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133221 + ... + 133996.

Almost surely, 2^103680196 is an apocalyptic number.

It is an amenable number.

103680196 is a deficient number, since it is larger than the sum of its proper divisors (79631352).

103680196 is a wasteful number, since it uses less digits than its factorization.

103680196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267318 (or 267316 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 103680196 is about 10182.3472735907. The cubic root of 103680196 is about 469.7844129717.

The spelling of 103680196 in words is "one hundred three million, six hundred eighty thousand, one hundred ninety-six".