5081424192 has 140 divisors (see below), whose sum is σ = 16221835476. Its totient is φ = 1563494400.

The previous prime is 5081424181. The next prime is 5081424199. The reversal of 5081424192 is 2914241805.

5081424192 is a `hidden beast` number, since 508 + 142 + 4 + 1 + 9 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1229484096 + 3851940096 = 35064^2 + 62064^2 .

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 (5081424199) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 29692 + ... + 105092.

Almost surely, 2^5081424192 is an apocalyptic number.

5081424192 is a gapful number since it is divisible by the number (52) 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 5081424192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8110917738).

5081424192 is an abundant number, since it is smaller than the sum of its proper divisors (11140411284).

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

5081424192 is a wasteful number, since it uses less digits than its factorization.

5081424192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75438 (or 75419 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 5081424192 is about 71284.1089724772. The cubic root of 5081424192 is about 1719.2082384355.

Adding to 5081424192 its reverse (2914241805), we get a palindrome (7995665997).

The spelling of 5081424192 in words is "five billion, eighty-one million, four hundred twenty-four thousand, one hundred ninety-two".