3956798 has 8 divisors (see below), whose sum is σ = 5949408. Its totient is φ = 1973664.

The previous prime is 3956783. The next prime is 3956803. The reversal of 3956798 is 8976593.

3956798 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 1211 + ... + 3062.

It is an arithmetic number, because the mean of its divisors is an integer number (743676).

Almost surely, 2^3956798 is an apocalyptic number.

3956798 is a deficient number, since it is larger than the sum of its proper divisors (1992610).

3956798 is a wasteful number, since it uses less digits than its factorization.

3956798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4738.

The product of its digits is 408240, while the sum is 47.

The square root of 3956798 is about 1989.1701787429. The cubic root of 3956798 is about 158.1665444642.

It can be divided in two parts, 39 and 56798, that multiplied together give a palindrome (2215122).

The spelling of 3956798 in words is "three million, nine hundred fifty-six thousand, seven hundred ninety-eight".