2534518336 has 189 divisors, whose sum is σ = 6261032817. Its totient is φ = 1014935040.

The previous prime is 2534518271. The next prime is 2534518351. The reversal of 2534518336 is 6338154352.

The square root of 2534518336 is 50344.

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., 1329039936 + 1205478400 = 36456^2 + 34720^2 .

It is a Duffinian number.

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 26 ways as a sum of consecutive naturals, for example, 81758641 + ... + 81758671.

Almost surely, 2^2534518336 is an apocalyptic number.

2534518336 is the 50344-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2534518336

2534518336 is an abundant number, since it is smaller than the sum of its proper divisors (3726514481).

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

2534518336 is an equidigital number, since it uses as much as digits as its factorization.

2534518336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146 (or 69 counting only the distinct ones).

The product of its digits is 259200, while the sum is 40.

The cubic root of 2534518336 is about 1363.4267563638.

It can be divided in two parts, 25345 and 18336, that added together give a square (43681 = 209²).

The spelling of 2534518336 in words is "two billion, five hundred thirty-four million, five hundred eighteen thousand, three hundred thirty-six".