5020420 has 24 divisors (see below), whose sum is σ = 10592064. Its totient is φ = 1998816.

The previous prime is 5020403. The next prime is 5020441. The reversal of 5020420 is 240205.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5020420.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5217 + ... + 6103.

It is an arithmetic number, because the mean of its divisors is an integer number (441336).

Almost surely, 2^5020420 is an apocalyptic number.

It is an amenable number.

5020420 is an abundant number, since it is smaller than the sum of its proper divisors (5571644).

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

5020420 is a wasteful number, since it uses less digits than its factorization.

5020420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179 (or 1177 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 13.

The square root of 5020420 is about 2240.6293758674. The cubic root of 5020420 is about 171.2300632127.

Adding to 5020420 its reverse (240205), we get a palindrome (5260625).

The spelling of 5020420 in words is "five million, twenty thousand, four hundred twenty".