3516109 has 2 divisors, whose sum is σ = 3516110. Its totient is φ = 3516108.

The previous prime is 3516103. The next prime is 3516137. The reversal of 3516109 is 9016153.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3515625 + 484 = 1875^2 + 22^2 .

It is a cyclic number.

It is not a de Polignac number, because 3516109 - 2⁵ = 3516077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3516103) 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 as a sum of consecutive naturals, namely, 1758054 + 1758055.

It is an arithmetic number, because the mean of its divisors is an integer number (1758055).

Almost surely, 2^3516109 is an apocalyptic number.

It is an amenable number.

3516109 is a deficient number, since it is larger than the sum of its proper divisors (1).

3516109 is an equidigital number, since it uses as much as digits as its factorization.

3516109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 3516109 is about 1875.1290622248. The cubic root of 3516109 is about 152.0620274317.

The spelling of 3516109 in words is "three million, five hundred sixteen thousand, one hundred nine".