8525752704 has 192 divisors, whose sum is σ = 28435380480. Its totient is φ = 2401459200.

The previous prime is 8525752699. The next prime is 8525752757. The reversal of 8525752704 is 4072575258.

8525752704 is a `hidden beast` number, since 8 + 5 + 2 + 575 + 2 + 70 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a self number, because there is not a number n which added to its sum of digits gives 8525752704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 565099 + ... + 579989.

It is an arithmetic number, because the mean of its divisors is an integer number (148100940).

Almost surely, 2^8525752704 is an apocalyptic number.

8525752704 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8525752704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14217690240).

8525752704 is an abundant number, since it is smaller than the sum of its proper divisors (19909627776).

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

8525752704 is a wasteful number, since it uses less digits than its factorization.

8525752704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14989 (or 14974 counting only the distinct ones).

The product of its (nonzero) digits is 784000, while the sum is 45.

The square root of 8525752704 is about 92335.0025938160. The cubic root of 8525752704 is about 2042.8865250501.

The spelling of 8525752704 in words is "eight billion, five hundred twenty-five million, seven hundred fifty-two thousand, seven hundred four".