5078753280 has 336 divisors, whose sum is σ = 18401385600. Its totient is φ = 1293287424.

The previous prime is 5078753261. The next prime is 5078753291. The reversal of 5078753280 is 823578705.

It is a super-2 number, since 2×5078753280² = 51587469758221516800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8478421 + ... + 8479019.

Almost surely, 2^5078753280 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 5078753280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9200692800).

5078753280 is an abundant number, since it is smaller than the sum of its proper divisors (13322632320).

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

5078753280 is a wasteful number, since it uses less digits than its factorization.

5078753280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659 (or 632 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The square root of 5078753280 is about 71265.3722364516. The cubic root of 5078753280 is about 1718.9069673414.

The spelling of 5078753280 in words is "five billion, seventy-eight million, seven hundred fifty-three thousand, two hundred eighty".