5407557271 has 8 divisors (see below), whose sum is σ = 5535914544. Its totient is φ = 5280667200.

The previous prime is 5407557241. The next prime is 5407557307. The reversal of 5407557271 is 1727557045.

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 5407557271 - 2⁷ = 5407557143 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 (5407557241) 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, 359341 + ... + 374086.

It is an arithmetic number, because the mean of its divisors is an integer number (691989318).

Almost surely, 2^5407557271 is an apocalyptic number.

5407557271 is a deficient number, since it is larger than the sum of its proper divisors (128357273).

5407557271 is a wasteful number, since it uses less digits than its factorization.

5407557271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733601.

The product of its (nonzero) digits is 343000, while the sum is 43.

The square root of 5407557271 is about 73536.0950214247. The cubic root of 5407557271 is about 1755.2286908527.

The spelling of 5407557271 in words is "five billion, four hundred seven million, five hundred fifty-seven thousand, two hundred seventy-one".