10275005 has 8 divisors (see below), whose sum is σ = 13278552. Its totient is φ = 7587648.

The previous prime is 10274963. The next prime is 10275037. The reversal of 10275005 is 50057201.

It can be written as a sum of positive squares in 4 ways, for example, as 22201 + 10252804 = 149^2 + 3202^2 .

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 10275005 - 2⁶ = 10274941 is a prime.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 78974 + ... + 79103.

It is an arithmetic number, because the mean of its divisors is an integer number (1659819).

Almost surely, 2^10275005 is an apocalyptic number.

It is an amenable number.

10275005 is a deficient number, since it is larger than the sum of its proper divisors (3003547).

10275005 is a wasteful number, since it uses less digits than its factorization.

10275005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158095.

The product of its (nonzero) digits is 350, while the sum is 20.

The square root of 10275005 is about 3205.4648648831. The cubic root of 10275005 is about 217.4005711035.

The spelling of 10275005 in words is "ten million, two hundred seventy-five thousand, five".