10251085 has 16 divisors (see below), whose sum is σ = 14028336. Its totient is φ = 7123968.

The previous prime is 10251083. The next prime is 10251097. The reversal of 10251085 is 58015201.

It can be written as a sum of positive squares in 8 ways, for example, as 30276 + 10220809 = 174^2 + 3197^2 .

It is a cyclic number.

It is not a de Polignac number, because 10251085 - 2¹ = 10251083 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 (10251083) 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, 3534 + ... + 5743.

It is an arithmetic number, because the mean of its divisors is an integer number (876771).

Almost surely, 2^10251085 is an apocalyptic number.

It is an amenable number.

10251085 is a deficient number, since it is larger than the sum of its proper divisors (3777251).

10251085 is a wasteful number, since it uses less digits than its factorization.

10251085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9312.

The product of its (nonzero) digits is 400, while the sum is 22.

The square root of 10251085 is about 3201.7315627641. The cubic root of 10251085 is about 217.2317386723.

Adding to 10251085 its reverse (58015201), we get a palindrome (68266286).

The spelling of 10251085 in words is "ten million, two hundred fifty-one thousand, eighty-five".