314651 has 2 divisors, whose sum is σ = 314652.
Its totient is φ = 314650.
The previous prime is 314641. The next prime is 314693. The reversal of 314651 is 156413.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-314651 is a prime.
It is an Ulam number.
It is equal to p27173 and since 314651 and 27173 have the same sum of digits, it is a Honaker prime.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 314651.
It is not a weakly prime, because it can be changed into another prime (314641) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157325 + 157326.
It is an arithmetic number, because the mean of its divisors is an integer number (157326).
2314651 is an apocalyptic number.
314651 is a deficient number, since it is larger than the sum of its proper divisors (1).
314651 is an equidigital number, since it uses as much as digits as its factorization.
314651 is an evil number, because the sum of its binary digits is even.
The product of its digits is 360, while the sum is 20.
The square root of 314651 is about 560.9376079387.
The cubic root of 314651 is about 68.0157835334.
The spelling of 314651 in words is "three hundred fourteen thousand, six hundred fifty-one".