5281571 has 4 divisors (see below), whose sum is σ = 5295144. Its totient is φ = 5268000.

The previous prime is 5281547. The next prime is 5281597. The reversal of 5281571 is 1751825.

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 5281571 - 2¹⁴ = 5265187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5281511) 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, 6185 + ... + 6986.

It is an arithmetic number, because the mean of its divisors is an integer number (1323786).

Almost surely, 2^5281571 is an apocalyptic number.

5281571 is a deficient number, since it is larger than the sum of its proper divisors (13573).

5281571 is a wasteful number, since it uses less digits than its factorization.

5281571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13572.

The product of its digits is 2800, while the sum is 29.

The square root of 5281571 is about 2298.1668781879. The cubic root of 5281571 is about 174.1490223751.

The spelling of 5281571 in words is "five million, two hundred eighty-one thousand, five hundred seventy-one".