5571339839 has 8 divisors (see below), whose sum is σ = 6001822512. Its totient is φ = 5141131200.

The previous prime is 5571339833. The next prime is 5571339853. The reversal of 5571339839 is 9389331755.

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

It is a cyclic number.

It is not a de Polignac number, because 5571339839 - 2³² = 1276372543 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 (5571339833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25262 + ... + 108539.

It is an arithmetic number, because the mean of its divisors is an integer number (750227814).

Almost surely, 2^5571339839 is an apocalyptic number.

5571339839 is a deficient number, since it is larger than the sum of its proper divisors (430482673).

5571339839 is a wasteful number, since it uses less digits than its factorization.

5571339839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137017.

The product of its digits is 3061800, while the sum is 53.

The square root of 5571339839 is about 74641.4083401432. The cubic root of 5571339839 is about 1772.7733596855.

The spelling of 5571339839 in words is "five billion, five hundred seventy-one million, three hundred thirty-nine thousand, eight hundred thirty-nine".