2220014 has 4 divisors (see below), whose sum is σ = 3330024. Its totient is φ = 1110006.

The previous prime is 2220007. The next prime is 2220041. The reversal of 2220014 is 4100222.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 2219977 and 2220004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555002 + ... + 555005.

It is an arithmetic number, because the mean of its divisors is an integer number (832506).

2^2220014 is an apocalyptic number.

2220014 is a deficient number, since it is larger than the sum of its proper divisors (1110010).

2220014 is a wasteful number, since it uses less digits than its factorization.

2220014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110009.

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 2220014 is about 1489.9711406601. The cubic root of 2220014 is about 130.4523492251.

Adding to 2220014 its reverse (4100222), we get a palindrome (6320236).

The spelling of 2220014 in words is "two million, two hundred twenty thousand, fourteen".