3350020 has 48 divisors (see below), whose sum is σ = 7620480. Its totient is φ = 1232384.

The previous prime is 3349999. The next prime is 3350021. The reversal of 3350020 is 200533.

It is a super-2 number, since 2×3350020² = 22445268000800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3350021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19977 + ... + 20143.

It is an arithmetic number, because the mean of its divisors is an integer number (158760).

Almost surely, 2^3350020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3350020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3810240).

3350020 is an abundant number, since it is smaller than the sum of its proper divisors (4270460).

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

3350020 is a wasteful number, since it uses less digits than its factorization.

3350020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252 (or 250 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 13.

The square root of 3350020 is about 1830.3059853478. The cubic root of 3350020 is about 149.6290091208.

Adding to 3350020 its reverse (200533), we get a palindrome (3550553).

The spelling of 3350020 in words is "three million, three hundred fifty thousand, twenty".