289007034 has 8 divisors (see below), whose sum is σ = 578014080. Its totient is φ = 96335676.

The previous prime is 289007003. The next prime is 289007041. The reversal of 289007034 is 430700982.

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

289007034 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 289006986 and 289007004.

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, 24083914 + ... + 24083925.

It is an arithmetic number, because the mean of its divisors is an integer number (72251760).

Almost surely, 2^289007034 is an apocalyptic number.

289007034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

289007034 is a wasteful number, since it uses less digits than its factorization.

289007034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48167844.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 289007034 is about 17000.2068810941. The cubic root of 289007034 is about 661.1542657254.

The spelling of 289007034 in words is "two hundred eighty-nine million, seven thousand, thirty-four".