2015267 has 2 divisors, whose sum is σ = 2015268. Its totient is φ = 2015266.

The previous prime is 2015213. The next prime is 2015269. The reversal of 2015267 is 7625102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2015267 - 2⁶ = 2015203 is a prime.

It is a super-2 number, since 2×2015267² = 8122602162578, which contains 22 as substring.

Together with 2015269, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2015269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1007633 + 1007634.

It is an arithmetic number, because the mean of its divisors is an integer number (1007634).

2^2015267 is an apocalyptic number.

2015267 is a deficient number, since it is larger than the sum of its proper divisors (1).

2015267 is an equidigital number, since it uses as much as digits as its factorization.

2015267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 2015267 is about 1419.6010002814. The cubic root of 2015267 is about 126.3118796091.

The spelling of 2015267 in words is "two million, fifteen thousand, two hundred sixty-seven".