3470669 has 8 divisors (see below), whose sum is σ = 3710520. Its totient is φ = 3234816.

The previous prime is 3470653. The next prime is 3470671. The reversal of 3470669 is 9660743.

It can be written as a sum of positive squares in 4 ways, for example, as 366025 + 3104644 = 605^2 + 1762^2 .

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 3470669 - 2⁴ = 3470653 is a prime.

It is a super-2 number, since 2×3470669² = 24091086615122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3470629) 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 7 ways as a sum of consecutive naturals, for example, 917 + ... + 2789.

It is an arithmetic number, because the mean of its divisors is an integer number (463815).

Almost surely, 2^3470669 is an apocalyptic number.

It is an amenable number.

3470669 is a deficient number, since it is larger than the sum of its proper divisors (239851).

3470669 is a wasteful number, since it uses less digits than its factorization.

3470669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1999.

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 3470669 is about 1862.9731613740. The cubic root of 3470669 is about 151.4041335651.

The spelling of 3470669 in words is "three million, four hundred seventy thousand, six hundred sixty-nine".