3942196 has 12 divisors (see below), whose sum is σ = 7262080. Its totient is φ = 1867320.

The previous prime is 3942137. The next prime is 3942209. The reversal of 3942196 is 6912493.

3942196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25860 + ... + 26011.

Almost surely, 2^3942196 is an apocalyptic number.

It is an amenable number.

3942196 is a deficient number, since it is larger than the sum of its proper divisors (3319884).

3942196 is a wasteful number, since it uses less digits than its factorization.

3942196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51894 (or 51892 counting only the distinct ones).

The product of its digits is 11664, while the sum is 34.

The square root of 3942196 is about 1985.4964114800. The cubic root of 3942196 is about 157.9717409269.

The spelling of 3942196 in words is "three million, nine hundred forty-two thousand, one hundred ninety-six".