3485117 has 4 divisors (see below), whose sum is σ = 3491196. Its totient is φ = 3479040.

The previous prime is 3485077. The next prime is 3485129. The reversal of 3485117 is 7115843.

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 2627641 + 857476 = 1621^2 + 926^2 .

It is a cyclic number.

It is not a de Polignac number, because 3485117 - 2⁸ = 3484861 is a prime.

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 3485117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3485137) 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, 2078 + ... + 3359.

It is an arithmetic number, because the mean of its divisors is an integer number (872799).

Almost surely, 2^3485117 is an apocalyptic number.

It is an amenable number.

3485117 is a deficient number, since it is larger than the sum of its proper divisors (6079).

3485117 is an equidigital number, since it uses as much as digits as its factorization.

3485117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6078.

The product of its digits is 3360, while the sum is 29.

The square root of 3485117 is about 1866.8468067841. The cubic root of 3485117 is about 151.6139354316.

The spelling of 3485117 in words is "three million, four hundred eighty-five thousand, one hundred seventeen".