2230071 has 8 divisors (see below), whose sum is σ = 3076080. Its totient is φ = 1435392.

The previous prime is 2230069. The next prime is 2230079. The reversal of 2230071 is 1700322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2230071 - 2¹ = 2230069 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2230071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12730 + ... + 12903.

It is an arithmetic number, because the mean of its divisors is an integer number (384510).

2^2230071 is an apocalyptic number.

2230071 is a deficient number, since it is larger than the sum of its proper divisors (846009).

2230071 is a wasteful number, since it uses less digits than its factorization.

2230071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25665.

The product of its (nonzero) digits is 84, while the sum is 15.

The square root of 2230071 is about 1493.3422246759. The cubic root of 2230071 is about 130.6490421472.

Adding to 2230071 its reverse (1700322), we get a palindrome (3930393).

The spelling of 2230071 in words is "two million, two hundred thirty thousand, seventy-one".