3468217 has 4 divisors (see below), whose sum is σ = 3481380. Its totient is φ = 3455056.

The previous prime is 3468209. The next prime is 3468233. The reversal of 3468217 is 7128643.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1022121 + 2446096 = 1011^2 + 1564^2 .

It is a cyclic number.

It is not a de Polignac number, because 3468217 - 2³ = 3468209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3460217) 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, 6178 + ... + 6715.

It is an arithmetic number, because the mean of its divisors is an integer number (870345).

Almost surely, 2^3468217 is an apocalyptic number.

It is an amenable number.

3468217 is a deficient number, since it is larger than the sum of its proper divisors (13163).

3468217 is a wasteful number, since it uses less digits than its factorization.

3468217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13162.

The product of its digits is 8064, while the sum is 31.

The square root of 3468217 is about 1862.3149572508. The cubic root of 3468217 is about 151.3684698936.

The spelling of 3468217 in words is "three million, four hundred sixty-eight thousand, two hundred seventeen".