3776828 has 12 divisors (see below), whose sum is σ = 7210392. Its totient is φ = 1716720.

The previous prime is 3776809. The next prime is 3776831. The reversal of 3776828 is 8286773.

3776828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 42875 + ... + 42962.

It is an arithmetic number, because the mean of its divisors is an integer number (600866).

Almost surely, 2^3776828 is an apocalyptic number.

It is an amenable number.

3776828 is a deficient number, since it is larger than the sum of its proper divisors (3433564).

3776828 is a wasteful number, since it uses less digits than its factorization.

3776828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85852 (or 85850 counting only the distinct ones).

The product of its digits is 112896, while the sum is 41.

The square root of 3776828 is about 1943.4062879388. The cubic root of 3776828 is about 155.7312378689.

The spelling of 3776828 in words is "three million, seven hundred seventy-six thousand, eight hundred twenty-eight".