5004780125 has 16 divisors (see below), whose sum is σ = 6461348400. Its totient is φ = 3865758400.

The previous prime is 5004780097. The next prime is 5004780133. The reversal of 5004780125 is 5210874005.

It can be written as a sum of positive squares in 8 ways, for example, as 202151524 + 4802628601 = 14218^2 + 69301^2 .

It is not a de Polignac number, because 5004780125 - 2⁶ = 5004780061 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5004780091 and 5004780100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 686690 + ... + 693939.

It is an arithmetic number, because the mean of its divisors is an integer number (403834275).

Almost surely, 2^5004780125 is an apocalyptic number.

It is an amenable number.

5004780125 is a deficient number, since it is larger than the sum of its proper divisors (1456568275).

5004780125 is a wasteful number, since it uses less digits than its factorization.

5004780125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1380673 (or 1380663 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 32.

The square root of 5004780125 is about 70744.4706319865. The cubic root of 5004780125 is about 1710.5206996992.

The spelling of 5004780125 in words is "five billion, four million, seven hundred eighty thousand, one hundred twenty-five".