314354473 has 2 divisors, whose sum is σ = 314354474. Its totient is φ = 314354472.

The previous prime is 314354459. The next prime is 314354489. The reversal of 314354473 is 374453413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 192737689 + 121616784 = 13883^2 + 11028^2 .

It is a cyclic number.

It is not a de Polignac number, because 314354473 - 2²⁵ = 280800041 is a prime.

It is a super-3 number, since 3×314354473³ (a number of 26 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (314354413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157177236 + 157177237.

It is an arithmetic number, because the mean of its divisors is an integer number (157177237).

Almost surely, 2^314354473 is an apocalyptic number.

It is an amenable number.

314354473 is a deficient number, since it is larger than the sum of its proper divisors (1).

314354473 is an equidigital number, since it uses as much as digits as its factorization.

314354473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 34.

The square root of 314354473 is about 17730.0443597866. The cubic root of 314354473 is about 679.9441080071.

The spelling of 314354473 in words is "three hundred fourteen million, three hundred fifty-four thousand, four hundred seventy-three".