10082001 has 4 divisors (see below), whose sum is σ = 13442672. Its totient is φ = 6721332.

The previous prime is 10081997. The next prime is 10082021. The reversal of 10082001 is 10028001.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 10028001 = 3 ⋅3342667.

It is not a de Polignac number, because 10082001 - 2² = 10081997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10082021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1680331 + ... + 1680336.

It is an arithmetic number, because the mean of its divisors is an integer number (3360668).

Almost surely, 2^10082001 is an apocalyptic number.

It is an amenable number.

10082001 is a deficient number, since it is larger than the sum of its proper divisors (3360671).

10082001 is an equidigital number, since it uses as much as digits as its factorization.

10082001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3360670.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 10082001 is about 3175.2166855193. The cubic root of 10082001 is about 216.0307526516.

The spelling of 10082001 in words is "ten million, eighty-two thousand, one".