3409870 has 16 divisors (see below), whose sum is σ = 6164928. Its totient is φ = 1357920.

The previous prime is 3409853. The next prime is 3409891. The reversal of 3409870 is 789043.

It is a happy number.

3409870 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2155 + ... + 3385.

It is an arithmetic number, because the mean of its divisors is an integer number (385308).

Almost surely, 2^3409870 is an apocalyptic number.

3409870 is a deficient number, since it is larger than the sum of its proper divisors (2755058).

3409870 is a wasteful number, since it uses less digits than its factorization.

3409870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1515.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 3409870 is about 1846.5833314530. The cubic root of 3409870 is about 150.5148236154.

It can be divided in two parts, 3409 and 870, that multiplied together give a triangular number (2965830 = T₂₄₃₅).

The spelling of 3409870 in words is "three million, four hundred nine thousand, eight hundred seventy".