289484314 has 16 divisors (see below), whose sum is σ = 496579968. Its totient is φ = 123984432.

The previous prime is 289484311. The next prime is 289484339. The reversal of 289484314 is 413484982.

It is not an unprimeable number, because it can be changed into a prime (289484311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19164 + ... + 30760.

It is an arithmetic number, because the mean of its divisors is an integer number (31036248).

Almost surely, 2^289484314 is an apocalyptic number.

289484314 is a deficient number, since it is larger than the sum of its proper divisors (207095654).

289484314 is a wasteful number, since it uses less digits than its factorization.

289484314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13389.

The product of its digits is 221184, while the sum is 43.

The square root of 289484314 is about 17014.2385665654. The cubic root of 289484314 is about 661.5180194547.

The spelling of 289484314 in words is "two hundred eighty-nine million, four hundred eighty-four thousand, three hundred fourteen".