2135267 has 2 divisors, whose sum is σ = 2135268. Its totient is φ = 2135266.

The previous prime is 2135227. The next prime is 2135279. The reversal of 2135267 is 7625312.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2135267 - 2¹⁰ = 2134243 is a prime.

It is a super-2 number, since 2×2135267² = 9118730322578, which contains 22 as substring.

It is a Chen prime.

It is a zygodrome in base 3.

It is not a weakly prime, because it can be changed into another prime (2135207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067633 + 1067634.

It is an arithmetic number, because the mean of its divisors is an integer number (1067634).

2^2135267 is an apocalyptic number.

2135267 is a deficient number, since it is larger than the sum of its proper divisors (1).

2135267 is an equidigital number, since it uses as much as digits as its factorization.

2135267 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2520, while the sum is 26.

The square root of 2135267 is about 1461.2552822830. The cubic root of 2135267 is about 128.7708006736.

The spelling of 2135267 in words is "two million, one hundred thirty-five thousand, two hundred sixty-seven".