5243420335 has 8 divisors (see below), whose sum is σ = 6386016816. Its totient is φ = 4132128000.

The previous prime is 5243420297. The next prime is 5243420363. The reversal of 5243420335 is 5330243425.

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

It is not a de Polignac number, because 5243420335 - 2⁷ = 5243420207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5243420297 and 5243420306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7825666 + ... + 7826335.

It is an arithmetic number, because the mean of its divisors is an integer number (798252102).

Almost surely, 2^5243420335 is an apocalyptic number.

5243420335 is a deficient number, since it is larger than the sum of its proper divisors (1142596481).

5243420335 is a wasteful number, since it uses less digits than its factorization.

5243420335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15652073.

The product of its (nonzero) digits is 43200, while the sum is 31.

The square root of 5243420335 is about 72411.4654940777. The cubic root of 5243420335 is about 1737.2869525366.

The spelling of 5243420335 in words is "five billion, two hundred forty-three million, four hundred twenty thousand, three hundred thirty-five".