10421201 has 8 divisors (see below), whose sum is σ = 11977920. Its totient is φ = 8881488.

The previous prime is 10421143. The next prime is 10421207. The reversal of 10421201 is 10212401.

10421201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10421201 - 2¹⁰ = 10420177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10421207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2906 + ... + 5411.

It is an arithmetic number, because the mean of its divisors is an integer number (1497240).

Almost surely, 2^10421201 is an apocalyptic number.

It is an amenable number.

10421201 is a deficient number, since it is larger than the sum of its proper divisors (1556719).

10421201 is an equidigital number, since it uses as much as digits as its factorization.

10421201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8503.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 10421201 is about 3228.1885013115. The cubic root of 10421201 is about 218.4268004273.

Adding to 10421201 its reverse (10212401), we get a palindrome (20633602).

The spelling of 10421201 in words is "ten million, four hundred twenty-one thousand, two hundred one".