8125750 has 16 divisors (see below), whose sum is σ = 15211872. Its totient is φ = 3250200.

The previous prime is 8125729. The next prime is 8125757. The reversal of 8125750 is 575218.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8125757) 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 7 ways as a sum of consecutive naturals, for example, 16002 + ... + 16501.

It is an arithmetic number, because the mean of its divisors is an integer number (950742).

Almost surely, 2^8125750 is an apocalyptic number.

8125750 is a deficient number, since it is larger than the sum of its proper divisors (7086122).

8125750 is a wasteful number, since it uses less digits than its factorization.

8125750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32520 (or 32510 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 28.

The square root of 8125750 is about 2850.5701184149. The cubic root of 8125750 is about 201.0424734711.

The spelling of 8125750 in words is "eight million, one hundred twenty-five thousand, seven hundred fifty".