5065618 has 8 divisors (see below), whose sum is σ = 7616700. Its totient is φ = 2526720.

The previous prime is 5065607. The next prime is 5065651. The reversal of 5065618 is 8165605.

It can be written as a sum of positive squares in 2 ways, for example, as 4313929 + 751689 = 2077^2 + 867^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 5065618.

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 3 ways as a sum of consecutive naturals, for example, 1923 + ... + 3718.

Almost surely, 2^5065618 is an apocalyptic number.

5065618 is a deficient number, since it is larger than the sum of its proper divisors (2551082).

5065618 is a wasteful number, since it uses less digits than its factorization.

5065618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6092.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 5065618 is about 2250.6927822340. The cubic root of 5065618 is about 171.7423806941.

The spelling of 5065618 in words is "five million, sixty-five thousand, six hundred eighteen".