5022500 has 90 divisors (see below), whose sum is σ = 13087998. Its totient is φ = 1680000.

The previous prime is 5022461. The next prime is 5022503. The reversal of 5022500 is 52205.

It can be written as a sum of positive squares in 5 ways, for example, as 3363556 + 1658944 = 1834^2 + 1288^2 .

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5022503) by changing a digit.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 122480 + ... + 122520.

Almost surely, 2^5022500 is an apocalyptic number.

5022500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5022500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6543999).

5022500 is an abundant number, since it is smaller than the sum of its proper divisors (8065498).

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

5022500 is a wasteful number, since it uses less digits than its factorization.

5022500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79 (or 55 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 14.

The square root of 5022500 is about 2241.0934831015. The cubic root of 5022500 is about 171.2537072741.

Adding to 5022500 its reverse (52205), we get a palindrome (5074705).

The spelling of 5022500 in words is "five million, twenty-two thousand, five hundred".