3408617 has 4 divisors (see below), whose sum is σ = 3491796. Its totient is φ = 3325440.

The previous prime is 3408599. The next prime is 3408641. The reversal of 3408617 is 7168043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7168043 = 269 ⋅26647.

It can be written as a sum of positive squares in 2 ways, for example, as 99856 + 3308761 = 316^2 + 1819^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3408617 is a prime.

It is a super-3 number, since 3×3408617³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3408617.

It is not an unprimeable number, because it can be changed into a prime (3408917) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41528 + ... + 41609.

It is an arithmetic number, because the mean of its divisors is an integer number (872949).

Almost surely, 2^3408617 is an apocalyptic number.

It is an amenable number.

3408617 is a deficient number, since it is larger than the sum of its proper divisors (83179).

3408617 is an equidigital number, since it uses as much as digits as its factorization.

3408617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83178.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 3408617 is about 1846.2440250411. The cubic root of 3408617 is about 150.4963851628.

The spelling of 3408617 in words is "three million, four hundred eight thousand, six hundred seventeen".