6768527472 has 120 divisors (see below), whose sum is σ = 22788005760. Its totient is φ = 1832077440.

The previous prime is 6768527461. The next prime is 6768527473. The reversal of 6768527472 is 2747258676.

6768527472 is a `hidden beast` number, since 6 + 76 + 8 + 527 + 47 + 2 = 666.

6768527472 is a modest number, since divided by 527472 gives 6768 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6768527473) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 157554 + ... + 195857.

It is an arithmetic number, because the mean of its divisors is an integer number (189900048).

Almost surely, 2^6768527472 is an apocalyptic number.

It is an amenable number.

6768527472 is an abundant number, since it is smaller than the sum of its proper divisors (16019478288).

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

6768527472 is a wasteful number, since it uses less digits than its factorization.

6768527472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353451 (or 353442 counting only the distinct ones).

The product of its digits is 7902720, while the sum is 54.

The square root of 6768527472 is about 82271.0609631358. The cubic root of 6768527472 is about 1891.6091175810.

The spelling of 6768527472 in words is "six billion, seven hundred sixty-eight million, five hundred twenty-seven thousand, four hundred seventy-two".