289475041 has 8 divisors (see below), whose sum is σ = 295449120. Its totient is φ = 283549728.

The previous prime is 289475027. The next prime is 289475059. The reversal of 289475041 is 140574982.

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

It is a cyclic number.

It is not a de Polignac number, because 289475041 - 2⁵ = 289475009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 289474985 and 289475003.

It is not an unprimeable number, because it can be changed into a prime (289475741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76 + ... + 24061.

It is an arithmetic number, because the mean of its divisors is an integer number (36931140).

Almost surely, 2^289475041 is an apocalyptic number.

It is an amenable number.

289475041 is a deficient number, since it is larger than the sum of its proper divisors (5974079).

289475041 is a wasteful number, since it uses less digits than its factorization.

289475041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24383.

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 289475041 is about 17013.9660573307. The cubic root of 289475041 is about 661.5109559493.

The spelling of 289475041 in words is "two hundred eighty-nine million, four hundred seventy-five thousand, forty-one".