8062020 has 36 divisors (see below), whose sum is σ = 24455340. Its totient is φ = 2149824.

The previous prime is 8062013. The next prime is 8062037. The reversal of 8062020 is 202608.

It can be written as a sum of positive squares in 2 ways, for example, as 1498176 + 6563844 = 1224^2 + 2562^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 6.

It is a junction number, because it is equal to n+sod(n) for n = 8061984 and 8062002.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22215 + ... + 22574.

It is an arithmetic number, because the mean of its divisors is an integer number (679315).

Almost surely, 2^8062020 is an apocalyptic number.

It is an amenable number.

8062020 is an abundant number, since it is smaller than the sum of its proper divisors (16393320).

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

8062020 is a wasteful number, since it uses less digits than its factorization.

8062020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44804 (or 44799 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 8062020 is about 2839.3696483551. The cubic root of 8062020 is about 200.5155034726.

Adding to 8062020 its reverse (202608), we get a palindrome (8264628).

The spelling of 8062020 in words is "eight million, sixty-two thousand, twenty".