3466856 has 8 divisors (see below), whose sum is σ = 6500370. Its totient is φ = 1733424.

The previous prime is 3466849. The next prime is 3466867. The reversal of 3466856 is 6586643.

3466856 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 only one way, i.e., 3118756 + 348100 = 1766^2 + 590^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 216671 + ... + 216686.

Almost surely, 2^3466856 is an apocalyptic number.

It is an amenable number.

3466856 is a deficient number, since it is larger than the sum of its proper divisors (3033514).

3466856 is a wasteful number, since it uses less digits than its factorization.

3466856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433363 (or 433359 counting only the distinct ones).

The product of its digits is 103680, while the sum is 38.

The square root of 3466856 is about 1861.9495159644. The cubic root of 3466856 is about 151.3486672649.

The spelling of 3466856 in words is "three million, four hundred sixty-six thousand, eight hundred fifty-six".