3485783 has 4 divisors (see below), whose sum is σ = 3983760. Its totient is φ = 2987808.

The previous prime is 3485753. The next prime is 3485789. The reversal of 3485783 is 3875843.

It is a happy number.

3485783 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3875843 = 373 ⋅10391.

It is a cyclic number.

It is not a de Polignac number, because 3485783 - 2¹⁰ = 3484759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3485789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248978 + ... + 248991.

It is an arithmetic number, because the mean of its divisors is an integer number (995940).

Almost surely, 2^3485783 is an apocalyptic number.

3485783 is a deficient number, since it is larger than the sum of its proper divisors (497977).

3485783 is an equidigital number, since it uses as much as digits as its factorization.

3485783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497976.

The product of its digits is 80640, while the sum is 38.

The square root of 3485783 is about 1867.0251739063. The cubic root of 3485783 is about 151.6235925392.

The spelling of 3485783 in words is "three million, four hundred eighty-five thousand, seven hundred eighty-three".