10289327 has 4 divisors (see below), whose sum is σ = 10297320. Its totient is φ = 10281336.

The previous prime is 10289207. The next prime is 10289329. The reversal of 10289327 is 72398201.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 72398201 = 3323 ⋅21787.

It is a cyclic number.

It is not a de Polignac number, because 10289327 - 2¹⁰ = 10288303 is a prime.

It is a super-2 number, since 2×10289327² = 211740500225858, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10289293 and 10289302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10289329) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1577 + ... + 4802.

It is an arithmetic number, because the mean of its divisors is an integer number (2574330).

Almost surely, 2^10289327 is an apocalyptic number.

10289327 is a deficient number, since it is larger than the sum of its proper divisors (7993).

10289327 is an equidigital number, since it uses as much as digits as its factorization.

10289327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7992.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 10289327 is about 3207.6980842966. The cubic root of 10289327 is about 217.5015334370.

The spelling of 10289327 in words is "ten million, two hundred eighty-nine thousand, three hundred twenty-seven".