5391773 has 4 divisors (see below), whose sum is σ = 5398560. Its totient is φ = 5384988.

The previous prime is 5391761. The next prime is 5391791. The reversal of 5391773 is 3771935.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5391773 - 2⁸ = 5391517 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5391713) 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 3 ways as a sum of consecutive naturals, for example, 2015 + ... + 3852.

It is an arithmetic number, because the mean of its divisors is an integer number (1349640).

Almost surely, 2^5391773 is an apocalyptic number.

It is an amenable number.

5391773 is a deficient number, since it is larger than the sum of its proper divisors (6787).

5391773 is an equidigital number, since it uses as much as digits as its factorization.

5391773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6786.

The product of its digits is 19845, while the sum is 35.

The square root of 5391773 is about 2322.0191644343. The cubic root of 5391773 is about 175.3519231046.

The spelling of 5391773 in words is "five million, three hundred ninety-one thousand, seven hundred seventy-three".