3675871 has 4 divisors (see below), whose sum is σ = 3690432. Its totient is φ = 3661312.

The previous prime is 3675869. The next prime is 3675899. The reversal of 3675871 is 1785763.

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

It is a cyclic number.

It is not a de Polignac number, because 3675871 - 2¹ = 3675869 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3675871.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3675271) 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 in 3 ways as a sum of consecutive naturals, for example, 6895 + ... + 7408.

It is an arithmetic number, because the mean of its divisors is an integer number (922608).

Almost surely, 2^3675871 is an apocalyptic number.

3675871 is a deficient number, since it is larger than the sum of its proper divisors (14561).

3675871 is a wasteful number, since it uses less digits than its factorization.

3675871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14560.

The product of its digits is 35280, while the sum is 37.

The square root of 3675871 is about 1917.2561122604. The cubic root of 3675871 is about 154.3310889878.

The spelling of 3675871 in words is "three million, six hundred seventy-five thousand, eight hundred seventy-one".