10196656 has 10 divisors (see below), whose sum is σ = 19756052. Its totient is φ = 5098320.

The previous prime is 10196629. The next prime is 10196671. The reversal of 10196656 is 65669101.

10196656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 318630 + ... + 318661.

Almost surely, 2^10196656 is an apocalyptic number.

10196656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10196656 is a deficient number, since it is larger than the sum of its proper divisors (9559396).

10196656 is an equidigital number, since it uses as much as digits as its factorization.

10196656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637299 (or 637293 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 10196656 is about 3193.2203181115. The cubic root of 10196656 is about 216.8465861227.

The spelling of 10196656 in words is "ten million, one hundred ninety-six thousand, six hundred fifty-six".