3877005 has 16 divisors (see below), whose sum is σ = 6767424. Its totient is φ = 1879680.

The previous prime is 3876997. The next prime is 3877033. The reversal of 3877005 is 5007783.

3877005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3877005 - 2³ = 3876997 is a prime.

It is a Curzon number.

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 15 ways as a sum of consecutive naturals, for example, 11584 + ... + 11913.

It is an arithmetic number, because the mean of its divisors is an integer number (422964).

Almost surely, 2^3877005 is an apocalyptic number.

It is an amenable number.

3877005 is a deficient number, since it is larger than the sum of its proper divisors (2890419).

3877005 is a wasteful number, since it uses less digits than its factorization.

3877005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23516.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 3877005 is about 1969.0111731527. The cubic root of 3877005 is about 157.0961181344.

The spelling of 3877005 in words is "three million, eight hundred seventy-seven thousand, five".