627529748328 has 96 divisors (see below), whose sum is σ = 1942560135360. Its totient is φ = 179275184640.

The previous prime is 627529748327. The next prime is 627529748341. The reversal of 627529748328 is 823847925726.

627529748328 is a `hidden beast` number, since 6 + 2 + 7 + 529 + 7 + 4 + 83 + 28 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (627529748327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5085376 + ... + 5207312.

It is an arithmetic number, because the mean of its divisors is an integer number (20235001410).

Almost surely, 2^627529748328 is an apocalyptic number.

It is an amenable number.

627529748328 is an abundant number, since it is smaller than the sum of its proper divisors (1315030387032).

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

627529748328 is a wasteful number, since it uses less digits than its factorization.

627529748328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132167 (or 132160 counting only the distinct ones).

The product of its digits is 81285120, while the sum is 63.

The spelling of 627529748328 in words is "six hundred twenty-seven billion, five hundred twenty-nine million, seven hundred forty-eight thousand, three hundred twenty-eight".