3306918 has 16 divisors (see below), whose sum is σ = 6679296. Its totient is φ = 1091400.

The previous prime is 3306913. The next prime is 3306943. The reversal of 3306918 is 8196033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3306911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2058 + ... + 3293.

It is an arithmetic number, because the mean of its divisors is an integer number (417456).

Almost surely, 2^3306918 is an apocalyptic number.

3306918 is an abundant number, since it is smaller than the sum of its proper divisors (3372378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3306918 is a wasteful number, since it uses less digits than its factorization.

3306918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5459.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 3306918 is about 1818.4933324046. The cubic root of 3306918 is about 148.9845186083.

It can be divided in two parts, 3306 and 918, that added together give a palindrome (4224).

The spelling of 3306918 in words is "three million, three hundred six thousand, nine hundred eighteen".