3406619 has 2 divisors, whose sum is σ = 3406620. Its totient is φ = 3406618.

The previous prime is 3406591. The next prime is 3406631. The reversal of 3406619 is 9166043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3406619 - 2¹² = 3402523 is a prime.

It is a super-2 number, since 2×3406619² = 23210106022322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3406591 and 3406600.

It is not a weakly prime, because it can be changed into another prime (3406679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1703309 + 1703310.

It is an arithmetic number, because the mean of its divisors is an integer number (1703310).

Almost surely, 2^3406619 is an apocalyptic number.

3406619 is a deficient number, since it is larger than the sum of its proper divisors (1).

3406619 is an equidigital number, since it uses as much as digits as its factorization.

3406619 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 3406619 is about 1845.7028471561. The cubic root of 3406619 is about 150.4669743540.

The spelling of 3406619 in words is "three million, four hundred six thousand, six hundred nineteen".