5367539839 has 4 divisors (see below), whose sum is σ = 5441067856. Its totient is φ = 5294011824.

The previous prime is 5367539813. The next prime is 5367539899. The reversal of 5367539839 is 9389357635.

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 5367539839 - 2¹⁹ = 5367015551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5367539899) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36763899 + ... + 36764044.

It is an arithmetic number, because the mean of its divisors is an integer number (1360266964).

Almost surely, 2^5367539839 is an apocalyptic number.

5367539839 is a deficient number, since it is larger than the sum of its proper divisors (73528017).

5367539839 is an equidigital number, since it uses as much as digits as its factorization.

5367539839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73528016.

The product of its digits is 18370800, while the sum is 58.

The square root of 5367539839 is about 73263.4959512580. The cubic root of 5367539839 is about 1750.8882390437. Note that the first 3 decimals are identical.

The spelling of 5367539839 in words is "five billion, three hundred sixty-seven million, five hundred thirty-nine thousand, eight hundred thirty-nine".