6522868750 has 96 divisors (see below), whose sum is σ = 12777869664. Its totient is φ = 2494800000.

The previous prime is 6522868697. The next prime is 6522868753. The reversal of 6522868750 is 578682256.

It is a junction number, because it is equal to n+sod(n) for n = 6522868694 and 6522868703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6522868753) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 15493540 + ... + 15493960.

It is an arithmetic number, because the mean of its divisors is an integer number (133102809).

Almost surely, 2^6522868750 is an apocalyptic number.

6522868750 is a deficient number, since it is larger than the sum of its proper divisors (6255000914).

6522868750 is an equidigital number, since it uses as much as digits as its factorization.

6522868750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552 (or 532 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 49.

The square root of 6522868750 is about 80764.2789232963. The cubic root of 6522868750 is about 1868.4416798378.

The spelling of 6522868750 in words is "six billion, five hundred twenty-two million, eight hundred sixty-eight thousand, seven hundred fifty".