3491099 has 2 divisors, whose sum is σ = 3491100. Its totient is φ = 3491098.

The previous prime is 3491093. The next prime is 3491119. The reversal of 3491099 is 9901943.

3491099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3491099 - 2⁴ = 3491083 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3491093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1745549 + 1745550.

It is an arithmetic number, because the mean of its divisors is an integer number (1745550).

Almost surely, 2^3491099 is an apocalyptic number.

3491099 is a deficient number, since it is larger than the sum of its proper divisors (1).

3491099 is an equidigital number, since it uses as much as digits as its factorization.

3491099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748, while the sum is 35.

The square root of 3491099 is about 1868.4482866807. The cubic root of 3491099 is about 151.7006313392.

The spelling of 3491099 in words is "three million, four hundred ninety-one thousand, ninety-nine".