10246321 has 2 divisors, whose sum is σ = 10246322. Its totient is φ = 10246320.

The previous prime is 10246319. The next prime is 10246363. The reversal of 10246321 is 12364201.

10246321 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6864400 + 3381921 = 2620^2 + 1839^2 .

It is a cyclic number.

It is not a de Polignac number, because 10246321 - 2¹ = 10246319 is a prime.

Together with 10246319, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10246381) 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 as a sum of consecutive naturals, namely, 5123160 + 5123161.

It is an arithmetic number, because the mean of its divisors is an integer number (5123161).

Almost surely, 2^10246321 is an apocalyptic number.

It is an amenable number.

10246321 is a deficient number, since it is larger than the sum of its proper divisors (1).

10246321 is an equidigital number, since it uses as much as digits as its factorization.

10246321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 10246321 is about 3200.9875038806. The cubic root of 10246321 is about 217.1980819957.

The spelling of 10246321 in words is "ten million, two hundred forty-six thousand, three hundred twenty-one".