2072267 has 2 divisors, whose sum is σ = 2072268. Its totient is φ = 2072266.

The previous prime is 2072209. The next prime is 2072293. The reversal of 2072267 is 7622702.

It is an a-pointer prime, because the next prime (2072293) can be obtained adding 2072267 to its sum of digits (26).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2072267 is a prime.

It is not a weakly prime, because it can be changed into another prime (2072207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1036133 + 1036134.

It is an arithmetic number, because the mean of its divisors is an integer number (1036134).

2^2072267 is an apocalyptic number.

2072267 is a deficient number, since it is larger than the sum of its proper divisors (1).

2072267 is an equidigital number, since it uses as much as digits as its factorization.

2072267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 2072267 is about 1439.5370783693. The cubic root of 2072267 is about 127.4916975242.

Adding to 2072267 its reverse (7622702), we get a palindrome (9694969).

The spelling of 2072267 in words is "two million, seventy-two thousand, two hundred sixty-seven".