314593 has 4 divisors (see below), whose sum is σ = 322308. Its totient is φ = 306880.

The previous prime is 314591. The next prime is 314597. The reversal of 314593 is 395413.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 395413 = 199 ⋅1987.

It can be written as a sum of positive squares in 2 ways, for example, as 91809 + 222784 = 303^2 + 472^2 .

It is a cyclic number.

It is not a de Polignac number, because 314593 - 2¹ = 314591 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314591) 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, 3796 + ... + 3877.

It is an arithmetic number, because the mean of its divisors is an integer number (80577).

2³¹⁴⁵⁹³ is an apocalyptic number.

It is an amenable number.

314593 is a deficient number, since it is larger than the sum of its proper divisors (7715).

314593 is an equidigital number, since it uses as much as digits as its factorization.

314593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7714.

The product of its digits is 1620, while the sum is 25.

The square root of 314593 is about 560.8859064016. The cubic root of 314593 is about 68.0116041327.

It can be divided in two parts, 31 and 4593, that added together give a square (4624 = 68²).

The spelling of 314593 in words is "three hundred fourteen thousand, five hundred ninety-three".