5319993 has 16 divisors (see below), whose sum is σ = 8241536. Its totient is φ = 2989440.

The previous prime is 5319989. The next prime is 5320027. The reversal of 5319993 is 3999135.

It is not a de Polignac number, because 5319993 - 2² = 5319989 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5319913) 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 15 ways as a sum of consecutive naturals, for example, 796 + ... + 3357.

It is an arithmetic number, because the mean of its divisors is an integer number (515096).

Almost surely, 2^5319993 is an apocalyptic number.

It is an amenable number.

5319993 is a deficient number, since it is larger than the sum of its proper divisors (2921543).

5319993 is a wasteful number, since it uses less digits than its factorization.

5319993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4224.

The product of its digits is 32805, while the sum is 39.

The square root of 5319993 is about 2306.5110014912. The cubic root of 5319993 is about 174.5702981377.

The spelling of 5319993 in words is "five million, three hundred nineteen thousand, nine hundred ninety-three".