5242424100 has 72 divisors (see below), whose sum is σ = 15217755168. Its totient is φ = 1393401600.

The previous prime is 5242424081. The next prime is 5242424101. The reversal of 5242424100 is 14242425.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5242424101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 63640 + ... + 120560.

Almost surely, 2^5242424100 is an apocalyptic number.

5242424100 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 5242424100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7608877584).

5242424100 is an abundant number, since it is smaller than the sum of its proper divisors (9975331068).

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

5242424100 is a wasteful number, since it uses less digits than its factorization.

5242424100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57245 (or 57238 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 5242424100 is about 72404.5861807110. The cubic root of 5242424100 is about 1737.1769190355.

Adding to 5242424100 its reverse (14242425), we get a palindrome (5256666525).

The spelling of 5242424100 in words is "five billion, two hundred forty-two million, four hundred twenty-four thousand, one hundred".