3398651 has 2 divisors, whose sum is σ = 3398652. Its totient is φ = 3398650.

The previous prime is 3398639. The next prime is 3398669. The reversal of 3398651 is 1568933.

It is a weak prime.

It is an emirp because it is prime and its reverse (1568933) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3398651 - 2¹⁰ = 3397627 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3398621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1699325 + 1699326.

It is an arithmetic number, because the mean of its divisors is an integer number (1699326).

Almost surely, 2^3398651 is an apocalyptic number.

3398651 is a deficient number, since it is larger than the sum of its proper divisors (1).

3398651 is an equidigital number, since it uses as much as digits as its factorization.

3398651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19440, while the sum is 35.

The square root of 3398651 is about 1843.5430561828. The cubic root of 3398651 is about 150.3495698916.

The spelling of 3398651 in words is "three million, three hundred ninety-eight thousand, six hundred fifty-one".