10672001 has 2 divisors, whose sum is σ = 10672002. Its totient is φ = 10672000.

The previous prime is 10671989. The next prime is 10672007. The reversal of 10672001 is 10027601.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10368400 + 303601 = 3220^2 + 551^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10672001 is a prime.

It is a super-2 number, since 2×10672001² = 227783210688002, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10672007) 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, 5336000 + 5336001.

It is an arithmetic number, because the mean of its divisors is an integer number (5336001).

Almost surely, 2^10672001 is an apocalyptic number.

It is an amenable number.

10672001 is a deficient number, since it is larger than the sum of its proper divisors (1).

10672001 is an equidigital number, since it uses as much as digits as its factorization.

10672001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 10672001 is about 3266.8028713101. The cubic root of 10672001 is about 220.1651721039.

Adding to 10672001 its reverse (10027601), we get a palindrome (20699602).

The spelling of 10672001 in words is "ten million, six hundred seventy-two thousand, one".