4289073 has 8 divisors (see below), whose sum is σ = 5742048. Its totient is φ = 2847744.

The previous prime is 4289057. The next prime is 4289099. The reversal of 4289073 is 3709824.

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

It is not a de Polignac number, because 4289073 - 2⁴ = 4289057 is a prime.

It is a super-2 number, since 2×4289073² = 36792294398658, which contains 22 as substring.

It is a Curzon number.

4289073 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4289053) 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, 2011 + ... + 3552.

It is an arithmetic number, because the mean of its divisors is an integer number (717756).

Almost surely, 2^4289073 is an apocalyptic number.

It is an amenable number.

4289073 is a deficient number, since it is larger than the sum of its proper divisors (1452975).

4289073 is a wasteful number, since it uses less digits than its factorization.

4289073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5823.

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

The square root of 4289073 is about 2071.0077257219. The cubic root of 4289073 is about 162.4754740105.

The spelling of 4289073 in words is "four million, two hundred eighty-nine thousand, seventy-three".