3394417 has 8 divisors (see below), whose sum is σ = 3754856. Its totient is φ = 3048192.

The previous prime is 3394411. The next prime is 3394429. The reversal of 3394417 is 7144933.

It can be written as a sum of positive squares in 4 ways, for example, as 1766241 + 1628176 = 1329^2 + 1276^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3394417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3394411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3048 + ... + 4009.

It is an arithmetic number, because the mean of its divisors is an integer number (469357).

Almost surely, 2^3394417 is an apocalyptic number.

3394417 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

3394417 is a deficient number, since it is larger than the sum of its proper divisors (360439).

3394417 is a wasteful number, since it uses less digits than its factorization.

3394417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7107.

The product of its digits is 9072, while the sum is 31.

The square root of 3394417 is about 1842.3943660357. The cubic root of 3394417 is about 150.2871093634.

The spelling of 3394417 in words is "three million, three hundred ninety-four thousand, four hundred seventeen".