5624727139 has 4 divisors (see below), whose sum is σ = 5703948720. Its totient is φ = 5545505560.

The previous prime is 5624727127. The next prime is 5624727191. The reversal of 5624727139 is 9317274265.

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 5624727139 - 2⁵ = 5624727107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5624727839) 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, 39610684 + ... + 39610825.

It is an arithmetic number, because the mean of its divisors is an integer number (1425987180).

Almost surely, 2^5624727139 is an apocalyptic number.

5624727139 is a deficient number, since it is larger than the sum of its proper divisors (79221581).

5624727139 is an equidigital number, since it uses as much as digits as its factorization.

5624727139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79221580.

The product of its digits is 635040, while the sum is 46.

The square root of 5624727139 is about 74998.1809046059. The cubic root of 5624727139 is about 1778.4178951144.

The spelling of 5624727139 in words is "five billion, six hundred twenty-four million, seven hundred twenty-seven thousand, one hundred thirty-nine".