3032020 has 48 divisors (see below), whose sum is σ = 6854400. Its totient is φ = 1123200.

The previous prime is 3031999. The next prime is 3032033. The reversal of 3032020 is 202303.

3032020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 3031988 and 3032006.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 29970 + ... + 30070.

It is an arithmetic number, because the mean of its divisors is an integer number (142800).

Almost surely, 2^3032020 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 3032020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3427200).

3032020 is an abundant number, since it is smaller than the sum of its proper divisors (3822380).

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

3032020 is a wasteful number, since it uses less digits than its factorization.

3032020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208 (or 206 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 10.

The square root of 3032020 is about 1741.2696517197. The cubic root of 3032020 is about 144.7362625582.

Adding to 3032020 its reverse (202303), we get a palindrome (3234323).

The spelling of 3032020 in words is "three million, thirty-two thousand, twenty".