3486935 has 4 divisors (see below), whose sum is σ = 4184328. Its totient is φ = 2789544.

The previous prime is 3486919. The next prime is 3486941. The reversal of 3486935 is 5396843.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5396843 = 229 ⋅23567.

It is a cyclic number.

It is not a de Polignac number, because 3486935 - 2⁴ = 3486919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 348689 + ... + 348698.

It is an arithmetic number, because the mean of its divisors is an integer number (1046082).

Almost surely, 2^3486935 is an apocalyptic number.

3486935 is a deficient number, since it is larger than the sum of its proper divisors (697393).

3486935 is an equidigital number, since it uses as much as digits as its factorization.

3486935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697392.

The product of its digits is 77760, while the sum is 38.

The square root of 3486935 is about 1867.3336605974. Note that the first 3 decimals coincide. The cubic root of 3486935 is about 151.6402938217.

The spelling of 3486935 in words is "three million, four hundred eighty-six thousand, nine hundred thirty-five".