3459986 has 8 divisors (see below), whose sum is σ = 5205900. Its totient is φ = 1724688.

The previous prime is 3459977. The next prime is 3459997. The reversal of 3459986 is 6899543.

3459986 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3129361 + 330625 = 1769^2 + 575^2 .

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

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, 1781 + ... + 3176.

Almost surely, 2^3459986 is an apocalyptic number.

3459986 is a deficient number, since it is larger than the sum of its proper divisors (1745914).

3459986 is a wasteful number, since it uses less digits than its factorization.

3459986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5308.

The product of its digits is 233280, while the sum is 44.

The square root of 3459986 is about 1860.1037605467. The cubic root of 3459986 is about 151.2486291796.

The spelling of 3459986 in words is "three million, four hundred fifty-nine thousand, nine hundred eighty-six".