2058313 has 4 divisors (see below), whose sum is σ = 2066580. Its totient is φ = 2050048.

The previous prime is 2058311. The next prime is 2058341. The reversal of 2058313 is 3138502.

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 1774224 + 284089 = 1332^2 + 533^2 .

It is a cyclic number.

It is not a de Polignac number, because 2058313 - 2¹ = 2058311 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 8.

It is not an unprimeable number, because it can be changed into a prime (2058311) 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, 3748 + ... + 4261.

It is an arithmetic number, because the mean of its divisors is an integer number (516645).

2^2058313 is an apocalyptic number.

It is an amenable number.

2058313 is a deficient number, since it is larger than the sum of its proper divisors (8267).

2058313 is an equidigital number, since it uses as much as digits as its factorization.

2058313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8266.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2058313 is about 1434.6821947735. The cubic root of 2058313 is about 127.2048896832.

The spelling of 2058313 in words is "two million, fifty-eight thousand, three hundred thirteen".