9008750 has 20 divisors (see below), whose sum is σ = 16888344. Its totient is φ = 3603000.

The previous prime is 9008731. The next prime is 9008761. The reversal of 9008750 is 578009.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 2354 + ... + 4853.

Almost surely, 2^9008750 is an apocalyptic number.

9008750 is a deficient number, since it is larger than the sum of its proper divisors (7879594).

9008750 is an equidigital number, since it uses as much as digits as its factorization.

9008750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7229 (or 7214 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 9008750 is about 3001.4579790495. The cubic root of 9008750 is about 208.0757705950.

The spelling of 9008750 in words is "nine million, eight thousand, seven hundred fifty".