3877486 has 4 divisors (see below), whose sum is σ = 5816232. Its totient is φ = 1938742.

The previous prime is 3877483. The next prime is 3877487. The reversal of 3877486 is 6847783.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3877481) by changing a digit.

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 as a sum of consecutive naturals, namely, 969370 + ... + 969373.

It is an arithmetic number, because the mean of its divisors is an integer number (1454058).

Almost surely, 2^3877486 is an apocalyptic number.

3877486 is a deficient number, since it is larger than the sum of its proper divisors (1938746).

3877486 is a wasteful number, since it uses less digits than its factorization.

3877486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1938745.

The product of its digits is 225792, while the sum is 43.

The square root of 3877486 is about 1969.1333118913. The cubic root of 3877486 is about 157.1026145673.

The spelling of 3877486 in words is "three million, eight hundred seventy-seven thousand, four hundred eighty-six".