5502820 has 24 divisors (see below), whose sum is σ = 11600064. Its totient is φ = 2192736.

The previous prime is 5502811. The next prime is 5502821. The reversal of 5502820 is 282055.

It is a junction number, because it is equal to n+sod(n) for n = 5502791 and 5502800.

It is not an unprimeable number, because it can be changed into a prime (5502821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9787 + ... + 10333.

It is an arithmetic number, because the mean of its divisors is an integer number (483336).

Almost surely, 2^5502820 is an apocalyptic number.

It is an amenable number.

5502820 is an abundant number, since it is smaller than the sum of its proper divisors (6097244).

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

5502820 is a wasteful number, since it uses less digits than its factorization.

5502820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1059 (or 1057 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 5502820 is about 2345.8090288853. The cubic root of 5502820 is about 176.5475800429.

Adding to 5502820 its reverse (282055), we get a palindrome (5784875).

The spelling of 5502820 in words is "five million, five hundred two thousand, eight hundred twenty".