5591293 has 4 divisors (see below), whose sum is σ = 5727708. Its totient is φ = 5454880.

The previous prime is 5591281. The next prime is 5591297. The reversal of 5591293 is 3921955.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2304324 + 3286969 = 1518^2 + 1813^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5591293 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 (5591297) 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 3 ways as a sum of consecutive naturals, for example, 68146 + ... + 68227.

It is an arithmetic number, because the mean of its divisors is an integer number (1431927).

Almost surely, 2^5591293 is an apocalyptic number.

It is an amenable number.

5591293 is a deficient number, since it is larger than the sum of its proper divisors (136415).

5591293 is a wasteful number, since it uses less digits than its factorization.

5591293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136414.

The product of its digits is 12150, while the sum is 34.

The square root of 5591293 is about 2364.5915080622. The cubic root of 5591293 is about 177.4887171298.

The spelling of 5591293 in words is "five million, five hundred ninety-one thousand, two hundred ninety-three".