5255670016 has 81 divisors (see below), whose sum is σ = 11022715081. Its totient is φ = 2500822016.

The previous prime is 5255670011. The next prime is 5255670053. The reversal of 5255670016 is 6100765525.

The square root of 5255670016 is 72496.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 5149497600 + 106172416 = 71760^2 + 10304^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5255670011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 26678430 + ... + 26678626.

Almost surely, 2^5255670016 is an apocalyptic number.

5255670016 is the 72496-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5255670016

5255670016 is an abundant number, since it is smaller than the sum of its proper divisors (5767045065).

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

5255670016 is an frugal number, since it uses more digits than its factorization.

5255670016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456 (or 222 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 37.

The cubic root of 5255670016 is about 1738.6387838922.

The spelling of 5255670016 in words is "five billion, two hundred fifty-five million, six hundred seventy thousand, sixteen".