5293943 has 4 divisors (see below), whose sum is σ = 5314800. Its totient is φ = 5273088.

The previous prime is 5293931. The next prime is 5293957. The reversal of 5293943 is 3493925.

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

It is a cyclic number.

It is not a de Polignac number, because 5293943 - 2¹⁸ = 5031799 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5293903) 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, 10043 + ... + 10556.

It is an arithmetic number, because the mean of its divisors is an integer number (1328700).

Almost surely, 2^5293943 is an apocalyptic number.

5293943 is a deficient number, since it is larger than the sum of its proper divisors (20857).

5293943 is a wasteful number, since it uses less digits than its factorization.

5293943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20856.

The product of its digits is 29160, while the sum is 35.

The square root of 5293943 is about 2300.8570142449. The cubic root of 5293943 is about 174.2848968173.

The spelling of 5293943 in words is "five million, two hundred ninety-three thousand, nine hundred forty-three".