5422020 has 48 divisors (see below), whose sum is σ = 15845760. Its totient is φ = 1382656.

The previous prime is 5422019. The next prime is 5422037. The reversal of 5422020 is 202245.

5422020 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 an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 585 + ... + 3344.

It is an arithmetic number, because the mean of its divisors is an integer number (330120).

Almost surely, 2^5422020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5422020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7922880).

5422020 is an abundant number, since it is smaller than the sum of its proper divisors (10423740).

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

5422020 is a wasteful number, since it uses less digits than its factorization.

5422020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3964 (or 3962 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 15.

The square root of 5422020 is about 2328.5231370978. The cubic root of 5422020 is about 175.6792107738.

Adding to 5422020 its reverse (202245), we get a palindrome (5624265).

The spelling of 5422020 in words is "five million, four hundred twenty-two thousand, twenty".