3316066 has 8 divisors (see below), whose sum is σ = 5356764. Its totient is φ = 1530480.

The previous prime is 3316057. The next prime is 3316067. The reversal of 3316066 is 6606133.

It can be written as a sum of positive squares in 2 ways, for example, as 3316041 + 25 = 1821^2 + 5^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 3316066.

It is not an unprimeable number, because it can be changed into a prime (3316067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63745 + ... + 63796.

Almost surely, 2^3316066 is an apocalyptic number.

3316066 is a deficient number, since it is larger than the sum of its proper divisors (2040698).

3316066 is a wasteful number, since it uses less digits than its factorization.

3316066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127556.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 3316066 is about 1821.0068643473. The cubic root of 3316066 is about 149.1217718407.

Subtracting from 3316066 its sum of digits (25), we obtain a square (3316041 = 1821²).

The spelling of 3316066 in words is "three million, three hundred sixteen thousand, sixty-six".