314453563 has 2 divisors, whose sum is σ = 314453564. Its totient is φ = 314453562.

The previous prime is 314453527. The next prime is 314453603. The reversal of 314453563 is 365354413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314453563 - 2¹³ = 314445371 is a prime.

It is not a weakly prime, because it can be changed into another prime (314451563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157226781 + 157226782.

It is an arithmetic number, because the mean of its divisors is an integer number (157226782).

Almost surely, 2^314453563 is an apocalyptic number.

314453563 is a deficient number, since it is larger than the sum of its proper divisors (1).

314453563 is an equidigital number, since it uses as much as digits as its factorization.

314453563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64800, while the sum is 34.

The square root of 314453563 is about 17732.8385488618. The cubic root of 314453563 is about 680.0155439065.

The spelling of 314453563 in words is "three hundred fourteen million, four hundred fifty-three thousand, five hundred sixty-three".