5299843 has 4 divisors (see below), whose sum is σ = 5443120. Its totient is φ = 5156568.

The previous prime is 5299823. The next prime is 5299871. The reversal of 5299843 is 3489925.

It is a happy number.

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 5299843 - 2²¹ = 3202691 is a prime.

It is a Duffinian number.

5299843 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5299796 and 5299805.

It is not an unprimeable number, because it can be changed into a prime (5299823) 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 3 ways as a sum of consecutive naturals, for example, 71583 + ... + 71656.

It is an arithmetic number, because the mean of its divisors is an integer number (1360780).

Almost surely, 2^5299843 is an apocalyptic number.

5299843 is a deficient number, since it is larger than the sum of its proper divisors (143277).

5299843 is a wasteful number, since it uses less digits than its factorization.

5299843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143276.

The product of its digits is 77760, while the sum is 40.

The square root of 5299843 is about 2302.1387881707. The cubic root of 5299843 is about 174.3496185271.

The spelling of 5299843 in words is "five million, two hundred ninety-nine thousand, eight hundred forty-three".