3968476 has 12 divisors (see below), whose sum is σ = 7184520. Its totient is φ = 1915760.

The previous prime is 3968453. The next prime is 3968483. The reversal of 3968476 is 6748693.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16990 + ... + 17221.

It is an arithmetic number, because the mean of its divisors is an integer number (598710).

Almost surely, 2^3968476 is an apocalyptic number.

It is an amenable number.

3968476 is a deficient number, since it is larger than the sum of its proper divisors (3216044).

3968476 is a wasteful number, since it uses less digits than its factorization.

3968476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34244 (or 34242 counting only the distinct ones).

The product of its digits is 217728, while the sum is 43.

The square root of 3968476 is about 1992.1034109704. The cubic root of 3968476 is about 158.3219946328.

It can be divided in two parts, 3968 and 476, that added together give a palindrome (4444).

The spelling of 3968476 in words is "three million, nine hundred sixty-eight thousand, four hundred seventy-six".