5321993 has 16 divisors (see below), whose sum is σ = 5875200. Its totient is φ = 4804800.

The previous prime is 5321983. The next prime is 5322007. The reversal of 5321993 is 3991235.

It is a cyclic number.

It is not a de Polignac number, because 5321993 - 2⁸ = 5321737 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5321903) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52643 + ... + 52743.

It is an arithmetic number, because the mean of its divisors is an integer number (367200).

Almost surely, 2^5321993 is an apocalyptic number.

It is an amenable number.

5321993 is a deficient number, since it is larger than the sum of its proper divisors (553207).

5321993 is a wasteful number, since it uses less digits than its factorization.

5321993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232.

The product of its digits is 7290, while the sum is 32.

The square root of 5321993 is about 2306.9445160211. The cubic root of 5321993 is about 174.5921714029.

The spelling of 5321993 in words is "five million, three hundred twenty-one thousand, nine hundred ninety-three".