314701689 has 4 divisors (see below), whose sum is σ = 419602256. Its totient is φ = 209801124.

The previous prime is 314701679. The next prime is 314701697. The reversal of 314701689 is 986107413.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 314701689 - 2¹³ = 314693497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314701669) 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 in 3 ways as a sum of consecutive naturals, for example, 52450279 + ... + 52450284.

It is an arithmetic number, because the mean of its divisors is an integer number (104900564).

Almost surely, 2^314701689 is an apocalyptic number.

It is an amenable number.

314701689 is a deficient number, since it is larger than the sum of its proper divisors (104900567).

314701689 is a wasteful number, since it uses less digits than its factorization.

314701689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104900566.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 314701689 is about 17739.8333983158. The cubic root of 314701689 is about 680.1943569294.

The spelling of 314701689 in words is "three hundred fourteen million, seven hundred one thousand, six hundred eighty-nine".