5068649 has 8 divisors (see below), whose sum is σ = 5520000. Its totient is φ = 4635792.

The previous prime is 5068633. The next prime is 5068691. The reversal of 5068649 is 9468605.

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 5068649 - 2⁴ = 5068633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5068249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4049 + ... + 5150.

It is an arithmetic number, because the mean of its divisors is an integer number (690000).

Almost surely, 2^5068649 is an apocalyptic number.

It is an amenable number.

5068649 is a deficient number, since it is larger than the sum of its proper divisors (451351).

5068649 is a wasteful number, since it uses less digits than its factorization.

5068649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9247.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 5068649 is about 2251.3660297695. The cubic root of 5068649 is about 171.7766277407.

The spelling of 5068649 in words is "five million, sixty-eight thousand, six hundred forty-nine".