3470539 has 4 divisors (see below), whose sum is σ = 3621456. Its totient is φ = 3319624.

The previous prime is 3470501. The next prime is 3470581. The reversal of 3470539 is 9350743.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3470539 - 2¹⁷ = 3339467 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 3⁵ + 4¹⁰ + 7⁷ + 0 + 5⁵ + 3¹³ + 9³ .

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 3470539.

It is not an unprimeable number, because it can be changed into a prime (3470039) 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 3 ways as a sum of consecutive naturals, for example, 75424 + ... + 75469.

It is an arithmetic number, because the mean of its divisors is an integer number (905364).

Almost surely, 2^3470539 is an apocalyptic number.

3470539 is a deficient number, since it is larger than the sum of its proper divisors (150917).

3470539 is a wasteful number, since it uses less digits than its factorization.

3470539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150916.

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 3470539 is about 1862.9382705823. The cubic root of 3470539 is about 151.4022431723.

The spelling of 3470539 in words is "three million, four hundred seventy thousand, five hundred thirty-nine".