5143671 has 12 divisors (see below), whose sum is σ = 8001448. Its totient is φ = 3165264.

The previous prime is 5143669. The next prime is 5143687. The reversal of 5143671 is 1763415.

It is not a de Polignac number, because 5143671 - 2¹ = 5143669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5143771) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21865 + ... + 22098.

Almost surely, 2^5143671 is an apocalyptic number.

5143671 is a deficient number, since it is larger than the sum of its proper divisors (2857777).

5143671 is a wasteful number, since it uses less digits than its factorization.

5143671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43982 (or 43979 counting only the distinct ones).

The product of its digits is 2520, while the sum is 27.

The square root of 5143671 is about 2267.9662695904. The cubic root of 5143671 is about 172.6199795428.

The spelling of 5143671 in words is "five million, one hundred forty-three thousand, six hundred seventy-one".