3669109 has 8 divisors (see below), whose sum is σ = 3996000. Its totient is φ = 3355632.

The previous prime is 3669101. The next prime is 3669119. The reversal of 3669109 is 9019663.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3669109 - 2³ = 3669101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3669101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2779 + ... + 3880.

It is an arithmetic number, because the mean of its divisors is an integer number (499500).

Almost surely, 2^3669109 is an apocalyptic number.

It is an amenable number.

3669109 is a deficient number, since it is larger than the sum of its proper divisors (326891).

3669109 is a wasteful number, since it uses less digits than its factorization.

3669109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6707.

The product of its (nonzero) digits is 8748, while the sum is 34.

The square root of 3669109 is about 1915.4918428435. The cubic root of 3669109 is about 154.2363969277.

The spelling of 3669109 in words is "three million, six hundred sixty-nine thousand, one hundred nine".