5001028992 has 128 divisors (see below), whose sum is σ = 15628399200. Its totient is φ = 1568931840.

The previous prime is 5001028979. The next prime is 5001028999. The reversal of 5001028992 is 2998201005.

It is a tau number, because it is divible by the number of its divisors (128).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5001028999) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16192 + ... + 101312.

Almost surely, 2^5001028992 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 5001028992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7814199600).

5001028992 is an abundant number, since it is smaller than the sum of its proper divisors (10627370208).

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

5001028992 is a wasteful number, since it uses less digits than its factorization.

5001028992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85161 (or 85143 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 5001028992 is about 70717.9538165521. The cubic root of 5001028992 is about 1710.0932420686.

Adding to 5001028992 its reverse (2998201005), we get a palindrome (7999229997).

The spelling of 5001028992 in words is "five billion, one million, twenty-eight thousand, nine hundred ninety-two".