3831376 has 10 divisors (see below), whose sum is σ = 7423322. Its totient is φ = 1915680.

The previous prime is 3831329. The next prime is 3831379. The reversal of 3831376 is 6731383.

3831376 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3701776 + 129600 = 1924^2 + 360^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3831379) by changing a digit.

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 as a sum of consecutive naturals, namely, 119715 + ... + 119746.

Almost surely, 2^3831376 is an apocalyptic number.

It is an amenable number.

3831376 is a deficient number, since it is larger than the sum of its proper divisors (3591946).

3831376 is a wasteful number, since it uses less digits than its factorization.

3831376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239469 (or 239463 counting only the distinct ones).

The product of its digits is 9072, while the sum is 31.

The square root of 3831376 is about 1957.3900990860. The cubic root of 3831376 is about 156.4773892419.

The spelling of 3831376 in words is "three million, eight hundred thirty-one thousand, three hundred seventy-six".