3438353 has 2 divisors, whose sum is σ = 3438354. Its totient is φ = 3438352.

The previous prime is 3438349. The next prime is 3438367. The reversal of 3438353 is 3538343.

3438353 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 can be written as a sum of positive squares in only one way, i.e., 2289169 + 1149184 = 1513^2 + 1072^2 .

It is a cyclic number.

It is not a de Polignac number, because 3438353 - 2² = 3438349 is a prime.

It is a zygodrome in base 12.

It is not a weakly prime, because it can be changed into another prime (3438313) 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, 1719176 + 1719177.

It is an arithmetic number, because the mean of its divisors is an integer number (1719177).

Almost surely, 2^3438353 is an apocalyptic number.

It is an amenable number.

3438353 is a deficient number, since it is larger than the sum of its proper divisors (1).

3438353 is an equidigital number, since it uses as much as digits as its factorization.

3438353 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 29.

The square root of 3438353 is about 1854.2796444981. The cubic root of 3438353 is about 150.9327507804.

The spelling of 3438353 in words is "three million, four hundred thirty-eight thousand, three hundred fifty-three".