3680066 has 16 divisors (see below), whose sum is σ = 6048000. Its totient is φ = 1669008.

The previous prime is 3680059. The next prime is 3680081. The reversal of 3680066 is 6600863.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335 + ... + 2733.

It is an arithmetic number, because the mean of its divisors is an integer number (378000).

Almost surely, 2^3680066 is an apocalyptic number.

3680066 is a deficient number, since it is larger than the sum of its proper divisors (2367934).

3680066 is a wasteful number, since it uses less digits than its factorization.

3680066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2473.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 3680066 is about 1918.3498116871. The cubic root of 3680066 is about 154.3897755586.

The spelling of 3680066 in words is "three million, six hundred eighty thousand, sixty-six".