96571 has 4 divisors (see below), whose sum is σ = 97200. Its totient is φ = 95944.

The previous prime is 96557. The next prime is 96581. The reversal of 96571 is 17569.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 96571 - 2⁷ = 96443 is a prime.

It is a Duffinian number.

96571 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (96581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90 + ... + 448.

It is an arithmetic number, because the mean of its divisors is an integer number (24300).

2⁹⁶⁵⁷¹ is an apocalyptic number.

96571 is a deficient number, since it is larger than the sum of its proper divisors (629).

96571 is a wasteful number, since it uses less digits than its factorization.

96571 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628.

The product of its digits is 1890, while the sum is 28.

The square root of 96571 is about 310.7587488712. The cubic root of 96571 is about 45.8791725052.

The spelling of 96571 in words is "ninety-six thousand, five hundred seventy-one".