2214830 has 16 divisors (see below), whose sum is σ = 4196880. Its totient is φ = 839232.

The previous prime is 2214827. The next prime is 2214833. The reversal of 2214830 is 384122.

It is an interprime number because it is at equal distance from previous prime (2214827) and next prime (2214833).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214833) 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, 5639 + ... + 6018.

It is an arithmetic number, because the mean of its divisors is an integer number (262305).

2^2214830 is an apocalyptic number.

2214830 is a deficient number, since it is larger than the sum of its proper divisors (1982050).

2214830 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 11 representation: 2214830 = (1283042)₁₁.

2214830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11683.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2214830 is about 1488.2304929009. The cubic root of 2214830 is about 130.3507294381.

Adding to 2214830 its reverse (384122), we get a palindrome (2598952).

The spelling of 2214830 in words is "two million, two hundred fourteen thousand, eight hundred thirty".