8032020 has 48 divisors (see below), whose sum is σ = 22619520. Its totient is φ = 2129536.

The previous prime is 8032019. The next prime is 8032039. The reversal of 8032020 is 202308.

8032020 is digitally balanced in base 4, 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 (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15526 + ... + 16034.

It is an arithmetic number, because the mean of its divisors is an integer number (471240).

Almost surely, 2^8032020 is an apocalyptic number.

It is an amenable number.

8032020 is an abundant number, since it is smaller than the sum of its proper divisors (14587500).

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

8032020 is a wasteful number, since it uses less digits than its factorization.

8032020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784 (or 782 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 8032020 is about 2834.0818619087. The cubic root of 8032020 is about 200.2664781227.

Adding to 8032020 its reverse (202308), we get a palindrome (8234328).

The spelling of 8032020 in words is "eight million, thirty-two thousand, twenty".