3430866 has 8 divisors (see below), whose sum is σ = 6861744. Its totient is φ = 1143620.

The previous prime is 3430831. The next prime is 3430873. The reversal of 3430866 is 6680343.

3430866 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

3430866 is an admirable number.

It is a Curzon 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 3 ways as a sum of consecutive naturals, for example, 285900 + ... + 285911.

It is an arithmetic number, because the mean of its divisors is an integer number (857718).

Almost surely, 2^3430866 is an apocalyptic number.

3430866 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3430866 is a wasteful number, since it uses less digits than its factorization.

3430866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571816.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 3430866 is about 1852.2597010139. The cubic root of 3430866 is about 150.8231193461.

The spelling of 3430866 in words is "three million, four hundred thirty thousand, eight hundred sixty-six".