10324021 has 4 divisors (see below), whose sum is σ = 10392544. Its totient is φ = 10255500.

The previous prime is 10324009. The next prime is 10324031. The reversal of 10324021 is 12042301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10324021 - 2¹⁹ = 9799733 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10323992 and 10324010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10324031) 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, 34035 + ... + 34336.

It is an arithmetic number, because the mean of its divisors is an integer number (2598136).

Almost surely, 2^10324021 is an apocalyptic number.

It is an amenable number.

10324021 is a deficient number, since it is larger than the sum of its proper divisors (68523).

10324021 is an equidigital number, since it uses as much as digits as its factorization.

10324021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68522.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 10324021 is about 3213.1014612054. The cubic root of 10324021 is about 217.7457195645.

Adding to 10324021 its reverse (12042301), we get a palindrome (22366322).

The spelling of 10324021 in words is "ten million, three hundred twenty-four thousand, twenty-one".