3353320 has 16 divisors (see below), whose sum is σ = 7545060. Its totient is φ = 1341312.

The previous prime is 3353303. The next prime is 3353321. The reversal of 3353320 is 233533.

3353320 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3334276 + 19044 = 1826^2 + 138^2 .

It is a super-2 number, since 2×3353320² = 22489510044800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3353321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41877 + ... + 41956.

Almost surely, 2^3353320 is an apocalyptic number.

It is an amenable number.

3353320 is an abundant number, since it is smaller than the sum of its proper divisors (4191740).

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

3353320 is a wasteful number, since it uses less digits than its factorization.

3353320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83844 (or 83840 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 19.

The square root of 3353320 is about 1831.2072520608. The cubic root of 3353320 is about 149.6781246171.

Adding to 3353320 its reverse (233533), we get a palindrome (3586853).

It can be divided in two parts, 335 and 3320, that added together give a triangular number (3655 = T₈₅).

The spelling of 3353320 in words is "three million, three hundred fifty-three thousand, three hundred twenty".