5065806 has 16 divisors (see below), whose sum is σ = 10298448. Its totient is φ = 1660800.

The previous prime is 5065789. The next prime is 5065817. The reversal of 5065806 is 6085605.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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, 6555 + ... + 7286.

It is an arithmetic number, because the mean of its divisors is an integer number (643653).

Almost surely, 2^5065806 is an apocalyptic number.

5065806 is an abundant number, since it is smaller than the sum of its proper divisors (5232642).

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

5065806 is a wasteful number, since it uses less digits than its factorization.

5065806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13907.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 5065806 is about 2250.7345467647. The cubic root of 5065806 is about 171.7445052896.

It can be divided in two parts, 50 and 65806, that added together give a palindrome (65856).

The spelling of 5065806 in words is "five million, sixty-five thousand, eight hundred six".