10089250 has 16 divisors (see below), whose sum is σ = 18887544. Its totient is φ = 4035600.

The previous prime is 10089221. The next prime is 10089251. The reversal of 10089250 is 5298001.

10089250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 707281 + 9381969 = 841^2 + 3063^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (10089251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19929 + ... + 20428.

Almost surely, 2^10089250 is an apocalyptic number.

10089250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10089250 is a deficient number, since it is larger than the sum of its proper divisors (8798294).

10089250 is an equidigital number, since it uses as much as digits as its factorization.

10089250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40374 (or 40364 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 10089250 is about 3176.3579773067. The cubic root of 10089250 is about 216.0825159128.

The spelling of 10089250 in words is "ten million, eighty-nine thousand, two hundred fifty".