10326285 has 28 divisors (see below), whose sum is σ = 18585372. Its totient is φ = 5505408.

The previous prime is 10326271. The next prime is 10326299. The reversal of 10326285 is 58262301.

10326285 is a `hidden beast` number, since 1 + 0 + 32 + 628 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (10326271) and next prime (10326299).

It can be written as a sum of positive squares in 2 ways, for example, as 3884841 + 6441444 = 1971^2 + 2538^2 .

It is not a de Polignac number, because 10326285 - 2⁹ = 10325773 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 2229 + ... + 5061.

Almost surely, 2^10326285 is an apocalyptic number.

10326285 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10326285 is a deficient number, since it is larger than the sum of its proper divisors (8259087).

10326285 is an frugal number, since it uses more digits than its factorization.

10326285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2856 (or 2841 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 10326285 is about 3213.4537494727. The cubic root of 10326285 is about 217.7616352069.

Adding to 10326285 its reverse (58262301), we get a palindrome (68588586).

The spelling of 10326285 in words is "ten million, three hundred twenty-six thousand, two hundred eighty-five".