5493893 has 8 divisors (see below), whose sum is σ = 5591040. Its totient is φ = 5397840.

The previous prime is 5493883. The next prime is 5493899. The reversal of 5493893 is 3983945.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5493893 - 2¹⁰ = 5492869 is a prime.

It is a d-powerful number, because it can be written as 5³ + 4² + 9⁶ + 3⁷ + 8 + 9⁷ + 3¹¹ .

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5493893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5493899) 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 7 ways as a sum of consecutive naturals, for example, 22868 + ... + 23106.

It is an arithmetic number, because the mean of its divisors is an integer number (698880).

Almost surely, 2^5493893 is an apocalyptic number.

It is an amenable number.

5493893 is a deficient number, since it is larger than the sum of its proper divisors (97147).

5493893 is a wasteful number, since it uses less digits than its factorization.

5493893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547.

The product of its digits is 116640, while the sum is 41.

The square root of 5493893 is about 2343.9055015081. The cubic root of 5493893 is about 176.4520597301.

The spelling of 5493893 in words is "five million, four hundred ninety-three thousand, eight hundred ninety-three".