2246271 has 16 divisors (see below), whose sum is σ = 3110400. Its totient is φ = 1441088.

The previous prime is 2246269. The next prime is 2246273. The reversal of 2246271 is 1726422.

It is an interprime number because it is at equal distance from previous prime (2246269) and next prime (2246273).

It is not a de Polignac number, because 2246271 - 2¹ = 2246269 is a prime.

2246271 is a lucky number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12460 + ... + 12638.

It is an arithmetic number, because the mean of its divisors is an integer number (194400).

2^2246271 is an apocalyptic number.

2246271 is a deficient number, since it is larger than the sum of its proper divisors (864129).

2246271 is a wasteful number, since it uses less digits than its factorization.

2246271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318.

The product of its digits is 1344, while the sum is 24.

The square root of 2246271 is about 1498.7564845564. The cubic root of 2246271 is about 130.9646389806.

The spelling of 2246271 in words is "two million, two hundred forty-six thousand, two hundred seventy-one".