314682443 has 2 divisors, whose sum is σ = 314682444. Its totient is φ = 314682442.

The previous prime is 314682419. The next prime is 314682491. The reversal of 314682443 is 344286413.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314682443 is a prime.

It is not a weakly prime, because it can be changed into another prime (314682493) 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, 157341221 + 157341222.

It is an arithmetic number, because the mean of its divisors is an integer number (157341222).

Almost surely, 2^314682443 is an apocalyptic number.

314682443 is a deficient number, since it is larger than the sum of its proper divisors (1).

314682443 is an equidigital number, since it uses as much as digits as its factorization.

314682443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 55296, while the sum is 35.

The square root of 314682443 is about 17739.2909384789. The cubic root of 314682443 is about 680.1804905834.

The spelling of 314682443 in words is "three hundred fourteen million, six hundred eighty-two thousand, four hundred forty-three".