3539109 has 16 divisors (see below), whose sum is σ = 5439488. Its totient is φ = 2004912.

The previous prime is 3539099. The next prime is 3539117. The reversal of 3539109 is 9019353.

It is not a de Polignac number, because 3539109 - 2¹⁷ = 3408037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3539119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2004 + ... + 3330.

It is an arithmetic number, because the mean of its divisors is an integer number (339968).

Almost surely, 2^3539109 is an apocalyptic number.

It is an amenable number.

3539109 is a deficient number, since it is larger than the sum of its proper divisors (1900379).

3539109 is a wasteful number, since it uses less digits than its factorization.

3539109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1464.

The product of its (nonzero) digits is 3645, while the sum is 30.

The square root of 3539109 is about 1881.2519767431. The cubic root of 3539109 is about 152.3928693077.

The spelling of 3539109 in words is "three million, five hundred thirty-nine thousand, one hundred nine".