2267071 has 2 divisors, whose sum is σ = 2267072. Its totient is φ = 2267070.

The previous prime is 2267053. The next prime is 2267093. The reversal of 2267071 is 1707622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2267071 - 2¹⁵ = 2234303 is a prime.

It is a super-2 number, since 2×2267071² = 10279221838082, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2267011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1133535 + 1133536.

It is an arithmetic number, because the mean of its divisors is an integer number (1133536).

2^2267071 is an apocalyptic number.

2267071 is a deficient number, since it is larger than the sum of its proper divisors (1).

2267071 is an equidigital number, since it uses as much as digits as its factorization.

2267071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 2267071 is about 1505.6795807874. The cubic root of 2267071 is about 131.3676327111.

The spelling of 2267071 in words is "two million, two hundred sixty-seven thousand, seventy-one".