2053313 has 2 divisors, whose sum is σ = 2053314. Its totient is φ = 2053312.

The previous prime is 2053307. The next prime is 2053333. The reversal of 2053313 is 3133502.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1567504 + 485809 = 1252^2 + 697^2 .

It is a cyclic number.

It is not a de Polignac number, because 2053313 - 2¹⁴ = 2036929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2053291 and 2053300.

It is not a weakly prime, because it can be changed into another prime (2053333) 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 as a sum of consecutive naturals, namely, 1026656 + 1026657.

It is an arithmetic number, because the mean of its divisors is an integer number (1026657).

2^2053313 is an apocalyptic number.

It is an amenable number.

2053313 is a deficient number, since it is larger than the sum of its proper divisors (1).

2053313 is an equidigital number, since it uses as much as digits as its factorization.

2053313 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2053313 is about 1432.9385890540. The cubic root of 2053313 is about 127.1018052399.

Adding to 2053313 its reverse (3133502), we get a palindrome (5186815).

The spelling of 2053313 in words is "two million, fifty-three thousand, three hundred thirteen".