2013353 has 4 divisors (see below), whose sum is σ = 2022228. Its totient is φ = 2004480.

The previous prime is 2013343. The next prime is 2013359. The reversal of 2013353 is 3533102.

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 196249 + 1817104 = 443^2 + 1348^2 .

It is a cyclic number.

It is not a de Polignac number, because 2013353 - 2⁴ = 2013337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2013359) 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, 4088 + ... + 4553.

It is an arithmetic number, because the mean of its divisors is an integer number (505557).

2^2013353 is an apocalyptic number.

It is an amenable number.

2013353 is a deficient number, since it is larger than the sum of its proper divisors (8875).

2013353 is an equidigital number, since it uses as much as digits as its factorization.

2013353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8874.

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 2013353 is about 1418.9267070571. The cubic root of 2013353 is about 126.2718787035.

Adding to 2013353 its reverse (3533102), we get a palindrome (5546455).

The spelling of 2013353 in words is "two million, thirteen thousand, three hundred fifty-three".