5143958784 has 180 divisors, whose sum is σ = 15403338720. Its totient is φ = 1707402240.

The previous prime is 5143958783. The next prime is 5143958789. The reversal of 5143958784 is 4878593415.

5143958784 is a `hidden beast` number, since 51 + 4 + 3 + 9 + 587 + 8 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 5143958784.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5143958783) 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, 7443879 + ... + 7444569.

It is an arithmetic number, because the mean of its divisors is an integer number (85574104).

Almost surely, 2^5143958784 is an apocalyptic number.

5143958784 is a gapful number since it is divisible by the number (54) 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 5143958784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7701669360).

5143958784 is an abundant number, since it is smaller than the sum of its proper divisors (10259379936).

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

5143958784 is an equidigital number, since it uses as much as digits as its factorization.

5143958784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1078 (or 1055 counting only the distinct ones).

The product of its digits is 4838400, while the sum is 54.

The square root of 5143958784 is about 71721.3969746825. The cubic root of 5143958784 is about 1726.2319879627.

The spelling of 5143958784 in words is "five billion, one hundred forty-three million, nine hundred fifty-eight thousand, seven hundred eighty-four".