3316018 has 4 divisors (see below), whose sum is σ = 4974030. Its totient is φ = 1658008.

The previous prime is 3316007. The next prime is 3316057. The reversal of 3316018 is 8106133.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2518569 + 797449 = 1587^2 + 893^2 .

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 3316018.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 829003 + ... + 829006.

Almost surely, 2^3316018 is an apocalyptic number.

3316018 is a deficient number, since it is larger than the sum of its proper divisors (1658012).

3316018 is a wasteful number, since it uses less digits than its factorization.

3316018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658011.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 3316018 is about 1820.9936847776. The cubic root of 3316018 is about 149.1210523255.

The spelling of 3316018 in words is "three million, three hundred sixteen thousand, eighteen".