10250086 has 32 divisors (see below), whose sum is σ = 19388160. Its totient is φ = 3948000.

The previous prime is 10250083. The next prime is 10250113. The reversal of 10250086 is 68005201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10250083) 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 15 ways as a sum of consecutive naturals, for example, 15225 + ... + 15883.

It is an arithmetic number, because the mean of its divisors is an integer number (605880).

Almost surely, 2^10250086 is an apocalyptic number.

10250086 is a deficient number, since it is larger than the sum of its proper divisors (9138074).

10250086 is a wasteful number, since it uses less digits than its factorization.

10250086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 10250086 is about 3201.5755496318. The cubic root of 10250086 is about 217.2246818077.

Adding to 10250086 its reverse (68005201), we get a palindrome (78255287).

The spelling of 10250086 in words is "ten million, two hundred fifty thousand, eighty-six".