2532871 has 8 divisors (see below), whose sum is σ = 2908800. Its totient is φ = 2181240.

The previous prime is 2532869. The next prime is 2532883. The reversal of 2532871 is 1782352.

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 2532871 - 2¹ = 2532869 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 (2532071) 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, 5851 + ... + 6268.

It is an arithmetic number, because the mean of its divisors is an integer number (363600).

2^2532871 is an apocalyptic number.

2532871 is a deficient number, since it is larger than the sum of its proper divisors (375929).

2532871 is a wasteful number, since it uses less digits than its factorization.

2532871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12149.

The product of its digits is 3360, while the sum is 28.

The square root of 2532871 is about 1591.4996072887. The cubic root of 2532871 is about 136.3131301309.

It can be divided in two parts, 2532 and 871, that added together give a triangular number (3403 = T₈₂).

The spelling of 2532871 in words is "two million, five hundred thirty-two thousand, eight hundred seventy-one".