3020212 has 18 divisors (see below), whose sum is σ = 5715654. Its totient is φ = 1388160.

The previous prime is 3020201. The next prime is 3020219. The reversal of 3020212 is 2120203.

3020212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 599076 + 2421136 = 774^2 + 1556^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020219) 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 5 ways as a sum of consecutive naturals, for example, 12412 + ... + 12652.

Almost surely, 2^3020212 is an apocalyptic number.

It is an amenable number.

3020212 is a deficient number, since it is larger than the sum of its proper divisors (2695442).

3020212 is a wasteful number, since it uses less digits than its factorization.

3020212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499 (or 256 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 3020212 is about 1737.8757147736. The cubic root of 3020212 is about 144.5481295436.

Adding to 3020212 its reverse (2120203), we get a palindrome (5140415).

Subtracting from 3020212 its reverse (2120203), we obtain a palindrome (900009).

The spelling of 3020212 in words is "three million, twenty thousand, two hundred twelve".