9903196 has 6 divisors (see below), whose sum is σ = 17330600. Its totient is φ = 4951596.

The previous prime is 9903193. The next prime is 9903211. The reversal of 9903196 is 6913099.

9903196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9903191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1237896 + ... + 1237903.

Almost surely, 2^9903196 is an apocalyptic number.

It is an amenable number.

9903196 is a deficient number, since it is larger than the sum of its proper divisors (7427404).

9903196 is a wasteful number, since it uses less digits than its factorization.

9903196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2475803 (or 2475801 counting only the distinct ones).

The product of its (nonzero) digits is 13122, while the sum is 37.

The square root of 9903196 is about 3146.9343812669. The cubic root of 9903196 is about 214.7460206261.

It can be divided in two parts, 990 and 3196, that added together give a triangular number (4186 = T₉₁).

The spelling of 9903196 in words is "nine million, nine hundred three thousand, one hundred ninety-six".