5172524100 has 216 divisors, whose sum is σ = 17061408000. Its totient is φ = 1308814080.

The previous prime is 5172524081. The next prime is 5172524101. The reversal of 5172524100 is 14252715.

5172524100 is a `hidden beast` number, since 517 + 25 + 24 + 100 = 666.

It is not an unprimeable number, because it can be changed into a prime (5172524101) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1538221 + ... + 1541579.

It is an arithmetic number, because the mean of its divisors is an integer number (78988000).

Almost surely, 2^5172524100 is an apocalyptic number.

5172524100 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 5172524100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8530704000).

5172524100 is an abundant number, since it is smaller than the sum of its proper divisors (11888883900).

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

5172524100 is a wasteful number, since it uses less digits than its factorization.

5172524100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3467 (or 3457 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 5172524100 is about 71920.2620962966. The cubic root of 5172524100 is about 1729.4214488723.

Adding to 5172524100 its reverse (14252715), we get a palindrome (5186776815).

The spelling of 5172524100 in words is "five billion, one hundred seventy-two million, five hundred twenty-four thousand, one hundred".