314588887 has 2 divisors, whose sum is σ = 314588888. Its totient is φ = 314588886.

The previous prime is 314588873. The next prime is 314588891. The reversal of 314588887 is 788885413.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 314588887 - 2²⁷ = 180371159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314588987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157294443 + 157294444.

It is an arithmetic number, because the mean of its divisors is an integer number (157294444).

Almost surely, 2^314588887 is an apocalyptic number.

314588887 is a deficient number, since it is larger than the sum of its proper divisors (1).

314588887 is an equidigital number, since it uses as much as digits as its factorization.

314588887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1720320, while the sum is 52.

The square root of 314588887 is about 17736.6537712163. The cubic root of 314588887 is about 680.1130773602.

The spelling of 314588887 in words is "three hundred fourteen million, five hundred eighty-eight thousand, eight hundred eighty-seven".