314676403 has 2 divisors, whose sum is σ = 314676404. Its totient is φ = 314676402.

The previous prime is 314676391. The next prime is 314676431. The reversal of 314676403 is 304676413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314676403 - 2²¹ = 312579251 is a prime.

It is not a weakly prime, because it can be changed into another prime (314676463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157338201 + 157338202.

It is an arithmetic number, because the mean of its divisors is an integer number (157338202).

Almost surely, 2^314676403 is an apocalyptic number.

314676403 is a deficient number, since it is larger than the sum of its proper divisors (1).

314676403 is an equidigital number, since it uses as much as digits as its factorization.

314676403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 314676403 is about 17739.1206941043. The cubic root of 314676403 is about 680.1761387715.

The spelling of 314676403 in words is "three hundred fourteen million, six hundred seventy-six thousand, four hundred three".