10250087 has 8 divisors (see below), whose sum is σ = 10421712. Its totient is φ = 10080000.

The previous prime is 10250083. The next prime is 10250113. The reversal of 10250087 is 78005201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10250087 - 2² = 10250083 is a prime.

It is a Duffinian number.

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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24137 + ... + 24557.

It is an arithmetic number, because the mean of its divisors is an integer number (1302714).

Almost surely, 2^10250087 is an apocalyptic number.

10250087 is a deficient number, since it is larger than the sum of its proper divisors (171625).

10250087 is an equidigital number, since it uses as much as digits as its factorization.

10250087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769.

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 10250087 is about 3201.5757058049. The cubic root of 10250087 is about 217.2246888719.

Adding to 10250087 its reverse (78005201), we get a palindrome (88255288).

The spelling of 10250087 in words is "ten million, two hundred fifty thousand, eighty-seven".