6625250475 has 24 divisors (see below), whose sum is σ = 11220917232. Its totient is φ = 3447283200.

The previous prime is 6625250459. The next prime is 6625250483. The reversal of 6625250475 is 5740525266.

It is not a de Polignac number, because 6625250475 - 2⁴ = 6625250459 is a prime.

It is an unprimeable number.

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, 1074202 + ... + 1080351.

It is an arithmetic number, because the mean of its divisors is an integer number (467538218).

Almost surely, 2^6625250475 is an apocalyptic number.

6625250475 is a deficient number, since it is larger than the sum of its proper divisors (4595666757).

6625250475 is a wasteful number, since it uses less digits than its factorization.

6625250475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2154607 (or 2154602 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 42.

The square root of 6625250475 is about 81395.6416216495. The cubic root of 6625250475 is about 1878.1665461374.

The spelling of 6625250475 in words is "six billion, six hundred twenty-five million, two hundred fifty thousand, four hundred seventy-five".