2213153 has 4 divisors (see below), whose sum is σ = 2217648. Its totient is φ = 2208660.

The previous prime is 2213147. The next prime is 2213171. The reversal of 2213153 is 3513122.

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 a cyclic number.

It is not a de Polignac number, because 2213153 - 2⁴ = 2213137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2213143) 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, 1403 + ... + 2528.

It is an arithmetic number, because the mean of its divisors is an integer number (554412).

2^2213153 is an apocalyptic number.

It is an amenable number.

2213153 is a deficient number, since it is larger than the sum of its proper divisors (4495).

2213153 is an equidigital number, since it uses as much as digits as its factorization.

2213153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4494.

The product of its digits is 180, while the sum is 17.

The square root of 2213153 is about 1487.6669654193. Note that the first 3 decimals coincide. The cubic root of 2213153 is about 130.3178219661.

Adding to 2213153 its reverse (3513122), we get a palindrome (5726275).

The spelling of 2213153 in words is "two million, two hundred thirteen thousand, one hundred fifty-three".