3671109 has 16 divisors (see below), whose sum is σ = 5857600. Its totient is φ = 2258928.

The previous prime is 3671089. The next prime is 3671117. The reversal of 3671109 is 9011763.

It is not a de Polignac number, because 3671109 - 2⁵ = 3671077 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3671119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4879 + ... + 5580.

It is an arithmetic number, because the mean of its divisors is an integer number (366100).

Almost surely, 2^3671109 is an apocalyptic number.

3671109 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

It is an amenable number.

3671109 is a deficient number, since it is larger than the sum of its proper divisors (2186491).

3671109 is a wasteful number, since it uses less digits than its factorization.

3671109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10481 (or 10475 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 27.

The square root of 3671109 is about 1916.0138308478. The cubic root of 3671109 is about 154.2644161518.

The spelling of 3671109 in words is "three million, six hundred seventy-one thousand, one hundred nine".