3412705 has 8 divisors (see below), whose sum is σ = 4141800. Its totient is φ = 2699136.

The previous prime is 3412687. The next prime is 3412727. The reversal of 3412705 is 5072143.

It can be written as a sum of positive squares in 4 ways, for example, as 603729 + 2808976 = 777^2 + 1676^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3412705 - 2²¹ = 1315553 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3390 + ... + 4279.

It is an arithmetic number, because the mean of its divisors is an integer number (517725).

Almost surely, 2^3412705 is an apocalyptic number.

It is an amenable number.

3412705 is a deficient number, since it is larger than the sum of its proper divisors (729095).

3412705 is an equidigital number, since it uses as much as digits as its factorization.

3412705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7763.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 3412705 is about 1847.3508058839. The cubic root of 3412705 is about 150.5565252367.

Adding to 3412705 its reverse (5072143), we get a palindrome (8484848).

The spelling of 3412705 in words is "three million, four hundred twelve thousand, seven hundred five".