3708349 has 2 divisors, whose sum is σ = 3708350. Its totient is φ = 3708348.

The previous prime is 3708323. The next prime is 3708371. The reversal of 3708349 is 9438073.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3305124 + 403225 = 1818^2 + 635^2 .

It is a cyclic number.

It is not a de Polignac number, because 3708349 - 2¹¹ = 3706301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3708319) 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, 1854174 + 1854175.

It is an arithmetic number, because the mean of its divisors is an integer number (1854175).

Almost surely, 2^3708349 is an apocalyptic number.

It is an amenable number.

3708349 is a deficient number, since it is larger than the sum of its proper divisors (1).

3708349 is an equidigital number, since it uses as much as digits as its factorization.

3708349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 3708349 is about 1925.7074024888. The cubic root of 3708349 is about 154.7842854290.

The spelling of 3708349 in words is "three million, seven hundred eight thousand, three hundred forty-nine".