3739109 has 8 divisors (see below), whose sum is σ = 4189728. Its totient is φ = 3306960.

The previous prime is 3739103. The next prime is 3739111. The reversal of 3739109 is 9019373.

It is a happy number.

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 3739109 - 2⁸ = 3738853 is a prime.

It is a super-2 number, since 2×3739109² = 27961872227762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3739103) 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, 4187 + ... + 5000.

It is an arithmetic number, because the mean of its divisors is an integer number (523716).

Almost surely, 2^3739109 is an apocalyptic number.

It is an amenable number.

3739109 is a deficient number, since it is larger than the sum of its proper divisors (450619).

3739109 is a wasteful number, since it uses less digits than its factorization.

3739109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9235.

The product of its (nonzero) digits is 5103, while the sum is 32.

The square root of 3739109 is about 1933.6775842937. The cubic root of 3739109 is about 155.2110755948.

The spelling of 3739109 in words is "three million, seven hundred thirty-nine thousand, one hundred nine".