314109673 has 2 divisors, whose sum is σ = 314109674. Its totient is φ = 314109672.

The previous prime is 314109659. The next prime is 314109703. The reversal of 314109673 is 376901413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 305970064 + 8139609 = 17492^2 + 2853^2 .

It is a cyclic number.

It is not a de Polignac number, because 314109673 - 2⁹ = 314109161 is a prime.

It is not a weakly prime, because it can be changed into another prime (314109473) 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, 157054836 + 157054837.

It is an arithmetic number, because the mean of its divisors is an integer number (157054837).

Almost surely, 2^314109673 is an apocalyptic number.

It is an amenable number.

314109673 is a deficient number, since it is larger than the sum of its proper divisors (1).

314109673 is an equidigital number, since it uses as much as digits as its factorization.

314109673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 314109673 is about 17723.1394792232. The cubic root of 314109673 is about 679.7675625700.

The spelling of 314109673 in words is "three hundred fourteen million, one hundred nine thousand, six hundred seventy-three".