2213301 has 4 divisors (see below), whose sum is σ = 2951072. Its totient is φ = 1475532.

The previous prime is 2213293. The next prime is 2213311. The reversal of 2213301 is 1033122.

It is a happy number.

2213301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2213301 - 2³ = 2213293 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368881 + ... + 368886.

It is an arithmetic number, because the mean of its divisors is an integer number (737768).

2^2213301 is an apocalyptic number.

It is an amenable number.

2213301 is a deficient number, since it is larger than the sum of its proper divisors (737771).

2213301 is an equidigital number, since it uses as much as digits as its factorization.

2213301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737770.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 2213301 is about 1487.7167069036. The cubic root of 2213301 is about 130.3207268124.

Adding to 2213301 its reverse (1033122), we get a palindrome (3246423).

The spelling of 2213301 in words is "two million, two hundred thirteen thousand, three hundred one".