2214706 has 16 divisors (see below), whose sum is σ = 3616704. Its totient is φ = 1011024.

The previous prime is 2214691. The next prime is 2214713. The reversal of 2214706 is 6074122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2265 + ... + 3091.

It is an arithmetic number, because the mean of its divisors is an integer number (226044).

2^2214706 is an apocalyptic number.

2214706 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2214706 is a deficient number, since it is larger than the sum of its proper divisors (1401998).

2214706 is a wasteful number, since it uses less digits than its factorization.

2214706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945.

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

The square root of 2214706 is about 1488.1888321043. The cubic root of 2214706 is about 130.3482967770.

Adding to 2214706 its reverse (6074122), we get a palindrome (8288828).

The spelling of 2214706 in words is "two million, two hundred fourteen thousand, seven hundred six".