5691773 has 4 divisors (see below), whose sum is σ = 5991360. Its totient is φ = 5392188.

The previous prime is 5691761. The next prime is 5691793. The reversal of 5691773 is 3771965.

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 5691773 - 2⁴ = 5691757 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 (5691793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149765 + ... + 149802.

It is an arithmetic number, because the mean of its divisors is an integer number (1497840).

Almost surely, 2^5691773 is an apocalyptic number.

It is an amenable number.

5691773 is a deficient number, since it is larger than the sum of its proper divisors (299587).

5691773 is a wasteful number, since it uses less digits than its factorization.

5691773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299586.

The product of its digits is 39690, while the sum is 38.

The square root of 5691773 is about 2385.7436995620. The cubic root of 5691773 is about 178.5456157432.

The spelling of 5691773 in words is "five million, six hundred ninety-one thousand, seven hundred seventy-three".