5043859 has 4 divisors (see below), whose sum is σ = 5054704. Its totient is φ = 5033016.

The previous prime is 5043847. The next prime is 5043869. The reversal of 5043859 is 9583405.

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 5043859 - 2⁹ = 5043347 is a prime.

It is a super-2 number, since 2×5043859² = 50881027223762, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5043809) 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, 4692 + ... + 5665.

It is an arithmetic number, because the mean of its divisors is an integer number (1263676).

Almost surely, 2^5043859 is an apocalyptic number.

5043859 is a deficient number, since it is larger than the sum of its proper divisors (10845).

5043859 is a wasteful number, since it uses less digits than its factorization.

5043859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10844.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 5043859 is about 2245.8537352196. The cubic root of 5043859 is about 171.4961253931.

The spelling of 5043859 in words is "five million, forty-three thousand, eight hundred fifty-nine".