5597542271 has 4 divisors (see below), whose sum is σ = 5790561000. Its totient is φ = 5404523544.

The previous prime is 5597542267. The next prime is 5597542273. The reversal of 5597542271 is 1722457955.

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 5597542271 - 2² = 5597542267 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 (5597542273) 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, 96509321 + ... + 96509378.

It is an arithmetic number, because the mean of its divisors is an integer number (1447640250).

Almost surely, 2^5597542271 is an apocalyptic number.

5597542271 is a deficient number, since it is larger than the sum of its proper divisors (193018729).

5597542271 is a wasteful number, since it uses less digits than its factorization.

5597542271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193018728.

The product of its digits is 882000, while the sum is 47.

The square root of 5597542271 is about 74816.7245407068. The cubic root of 5597542271 is about 1775.5481764926.

The spelling of 5597542271 in words is "five billion, five hundred ninety-seven million, five hundred forty-two thousand, two hundred seventy-one".