3020712 has 16 divisors (see below), whose sum is σ = 7551840. Its totient is φ = 1006896.

The previous prime is 3020701. The next prime is 3020761. The reversal of 3020712 is 2170203.

3020712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3020691 and 3020700.

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 3 ways as a sum of consecutive naturals, for example, 62908 + ... + 62955.

It is an arithmetic number, because the mean of its divisors is an integer number (471990).

Almost surely, 2^3020712 is an apocalyptic number.

It is an amenable number.

3020712 is an abundant number, since it is smaller than the sum of its proper divisors (4531128).

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

3020712 is a wasteful number, since it uses less digits than its factorization.

3020712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125872 (or 125868 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 15.

The square root of 3020712 is about 1738.0195626057. The cubic root of 3020712 is about 144.5561058133.

Adding to 3020712 its reverse (2170203), we get a palindrome (5190915).

The spelling of 3020712 in words is "three million, twenty thousand, seven hundred twelve".