289346114 has 8 divisors (see below), whose sum is σ = 436222908. Its totient is φ = 143938480.

The previous prime is 289346093. The next prime is 289346129. The reversal of 289346114 is 411643982.

It can be written as a sum of positive squares in 2 ways, for example, as 200703889 + 88642225 = 14167^2 + 9415^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366797 + ... + 367584.

Almost surely, 2^289346114 is an apocalyptic number.

289346114 is a deficient number, since it is larger than the sum of its proper divisors (146876794).

289346114 is a wasteful number, since it uses less digits than its factorization.

289346114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734580.

The product of its digits is 41472, while the sum is 38.

The square root of 289346114 is about 17010.1767774471. The cubic root of 289346114 is about 661.4127329873.

The spelling of 289346114 in words is "two hundred eighty-nine million, three hundred forty-six thousand, one hundred fourteen".