2246071 has 4 divisors (see below), whose sum is σ = 2284200. Its totient is φ = 2207944.

The previous prime is 2246053. The next prime is 2246077. The reversal of 2246071 is 1706422.

2246071 is nontrivially palindromic in base 9.

2246071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1706422 = 2 ⋅853211.

It is a cyclic number.

It is not a de Polignac number, because 2246071 - 2⁵ = 2246039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246077) 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 in 3 ways as a sum of consecutive naturals, for example, 18976 + ... + 19093.

It is an arithmetic number, because the mean of its divisors is an integer number (571050).

2^2246071 is an apocalyptic number.

2246071 is a deficient number, since it is larger than the sum of its proper divisors (38129).

2246071 is an equidigital number, since it uses as much as digits as its factorization.

2246071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38128.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 2246071 is about 1498.6897610913. The cubic root of 2246071 is about 130.9607519896.

The spelling of 2246071 in words is "two million, two hundred forty-six thousand, seventy-one".