5125492008 has 192 divisors, whose sum is σ = 17137411200. Its totient is φ = 1347632640.

The previous prime is 5125491989. The next prime is 5125492013. The reversal of 5125492008 is 8002945215.

5125492008 is a `hidden beast` number, since 512 + 54 + 92 + 0 + 0 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2547723 + ... + 2549733.

It is an arithmetic number, because the mean of its divisors is an integer number (89257350).

Almost surely, 2^5125492008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5125492008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8568705600).

5125492008 is an abundant number, since it is smaller than the sum of its proper divisors (12011919192).

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

5125492008 is a wasteful number, since it uses less digits than its factorization.

5125492008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2432 (or 2425 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 5125492008 is about 71592.5415668420. The cubic root of 5125492008 is about 1724.1637907989.

The spelling of 5125492008 in words is "five billion, one hundred twenty-five million, four hundred ninety-two thousand, eight".