2214313 has 4 divisors (see below), whose sum is σ = 2218948. Its totient is φ = 2209680.

The previous prime is 2214281. The next prime is 2214319. The reversal of 2214313 is 3134122.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 898704 + 1315609 = 948^2 + 1147^2 .

It is a cyclic number.

It is not a de Polignac number, because 2214313 - 2⁵ = 2214281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2214319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1506 + ... + 2587.

It is an arithmetic number, because the mean of its divisors is an integer number (554737).

2^2214313 is an apocalyptic number.

It is an amenable number.

2214313 is a deficient number, since it is larger than the sum of its proper divisors (4635).

2214313 is an equidigital number, since it uses as much as digits as its factorization.

2214313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4634.

The product of its digits is 144, while the sum is 16.

The square root of 2214313 is about 1488.0567865508. The cubic root of 2214313 is about 130.3405862110.

Adding to 2214313 its reverse (3134122), we get a palindrome (5348435).

The spelling of 2214313 in words is "two million, two hundred fourteen thousand, three hundred thirteen".