6527527460 has 12 divisors (see below), whose sum is σ = 13707807708. Its totient is φ = 2611010976.

The previous prime is 6527527423. The next prime is 6527527483. The reversal of 6527527460 is 647257256.

It can be written as a sum of positive squares in 2 ways, for example, as 3664849444 + 2862678016 = 60538^2 + 53504^2 .

It is a super-3 number, since 3×6527527460³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 163188167 + ... + 163188206.

It is an arithmetic number, because the mean of its divisors is an integer number (1142317309).

Almost surely, 2^6527527460 is an apocalyptic number.

It is an amenable number.

6527527460 is an abundant number, since it is smaller than the sum of its proper divisors (7180280248).

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

6527527460 is a wasteful number, since it uses less digits than its factorization.

6527527460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326376382 (or 326376380 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 44.

The square root of 6527527460 is about 80793.1151769753. The cubic root of 6527527460 is about 1868.8863950289.

The spelling of 6527527460 in words is "six billion, five hundred twenty-seven million, five hundred twenty-seven thousand, four hundred sixty".