5206289 has 8 divisors (see below), whose sum is σ = 5773440. Its totient is φ = 4654800.

The previous prime is 5206273. The next prime is 5206291. The reversal of 5206289 is 9826025.

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 5206289 - 2⁴ = 5206273 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5206259) 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, 3209 + ... + 4550.

It is an arithmetic number, because the mean of its divisors is an integer number (721680).

Almost surely, 2^5206289 is an apocalyptic number.

It is an amenable number.

5206289 is a deficient number, since it is larger than the sum of its proper divisors (567151).

5206289 is a wasteful number, since it uses less digits than its factorization.

5206289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7831.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 5206289 is about 2281.7293879862. The cubic root of 5206289 is about 173.3176362347.

The spelling of 5206289 in words is "five million, two hundred six thousand, two hundred eighty-nine".