2213583 has 4 divisors (see below), whose sum is σ = 2951448. Its totient is φ = 1475720.

The previous prime is 2213551. The next prime is 2213591. The reversal of 2213583 is 3853122.

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

It is a cyclic number.

It is not a de Polignac number, because 2213583 - 2⁵ = 2213551 is a prime.

It is a D-number.

2213583 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213593) 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, 368928 + ... + 368933.

It is an arithmetic number, because the mean of its divisors is an integer number (737862).

2^2213583 is an apocalyptic number.

2213583 is a deficient number, since it is larger than the sum of its proper divisors (737865).

2213583 is an equidigital number, since it uses as much as digits as its factorization.

2213583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737864.

The product of its digits is 1440, while the sum is 24.

The square root of 2213583 is about 1487.8114799933. The cubic root of 2213583 is about 130.3262613638.

The spelling of 2213583 in words is "two million, two hundred thirteen thousand, five hundred eighty-three".