5278025504 has 48 divisors (see below), whose sum is σ = 10999346400. Its totient is φ = 2486098944.

The previous prime is 5278025503. The next prime is 5278025531. The reversal of 5278025504 is 4055208725.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (5278025503) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 84584 + ... + 133080.

It is an arithmetic number, because the mean of its divisors is an integer number (229153050).

Almost surely, 2^5278025504 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 5278025504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5499673200).

5278025504 is an abundant number, since it is smaller than the sum of its proper divisors (5721320896).

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

5278025504 is a wasteful number, since it uses less digits than its factorization.

5278025504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48705 (or 48697 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 38.

The square root of 5278025504 is about 72650.0206744637. The cubic root of 5278025504 is about 1741.1004515437.

The spelling of 5278025504 in words is "five billion, two hundred seventy-eight million, twenty-five thousand, five hundred four".