5114798784 has 140 divisors (see below), whose sum is σ = 15960166200. Its totient is φ = 1615168512.

The previous prime is 5114798753. The next prime is 5114798797. The reversal of 5114798784 is 4878974115.

5114798784 is a `hidden beast` number, since 5 + 11 + 479 + 87 + 84 = 666.

It is a super-2 number, since 2×5114798784² = 52322333201615757312, which contains 22 as substring.

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 5114798784.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 72532 + ... + 124460.

Almost surely, 2^5114798784 is an apocalyptic number.

5114798784 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 5114798784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7980083100).

5114798784 is an abundant number, since it is smaller than the sum of its proper divisors (10845367416).

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

5114798784 is a wasteful number, since it uses less digits than its factorization.

5114798784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51972 (or 51953 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 54.

The square root of 5114798784 is about 71517.8214433298. The cubic root of 5114798784 is about 1722.9639251088.

The spelling of 5114798784 in words is "five billion, one hundred fourteen million, seven hundred ninety-eight thousand, seven hundred eighty-four".