314189159 has 2 divisors, whose sum is σ = 314189160. Its totient is φ = 314189158.

The previous prime is 314189119. The next prime is 314189201. The reversal of 314189159 is 951981413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314189159 - 2²⁴ = 297411943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314189119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157094579 + 157094580.

It is an arithmetic number, because the mean of its divisors is an integer number (157094580).

Almost surely, 2^314189159 is an apocalyptic number.

314189159 is a deficient number, since it is larger than the sum of its proper divisors (1).

314189159 is an equidigital number, since it uses as much as digits as its factorization.

314189159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 41.

The square root of 314189159 is about 17725.3817730395. The cubic root of 314189159 is about 679.8248965228.

The spelling of 314189159 in words is "three hundred fourteen million, one hundred eighty-nine thousand, one hundred fifty-nine".