3488666 has 8 divisors (see below), whose sum is σ = 5508480. Its totient is φ = 1652508.

The previous prime is 3488659. The next prime is 3488677. The reversal of 3488666 is 6668843.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 45866 + ... + 45941.

It is an arithmetic number, because the mean of its divisors is an integer number (688560).

Almost surely, 2^3488666 is an apocalyptic number.

3488666 is a deficient number, since it is larger than the sum of its proper divisors (2019814).

3488666 is a wasteful number, since it uses less digits than its factorization.

3488666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91828.

The product of its digits is 165888, while the sum is 41.

The square root of 3488666 is about 1867.7970981881. The cubic root of 3488666 is about 151.6653823235.

The spelling of 3488666 in words is "three million, four hundred eighty-eight thousand, six hundred sixty-six".