96535891 has 8 divisors (see below), whose sum is σ = 100026368. Its totient is φ = 93069000.

The previous prime is 96535883. The next prime is 96535913. The reversal of 96535891 is 19853569.

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 96535891 - 2³ = 96535883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96535841) 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 7 ways as a sum of consecutive naturals, for example, 2656 + ... + 14146.

It is an arithmetic number, because the mean of its divisors is an integer number (12503296).

Almost surely, 2^96535891 is an apocalyptic number.

96535891 is a deficient number, since it is larger than the sum of its proper divisors (3490477).

96535891 is a wasteful number, since it uses less digits than its factorization.

96535891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11793.

The product of its digits is 291600, while the sum is 46.

The square root of 96535891 is about 9825.2679861671. The cubic root of 96535891 is about 458.7361194314.

It can be divided in two parts, 965 and 35891, that added together give a triangular number (36856 = T₂₇₁).

The spelling of 96535891 in words is "ninety-six million, five hundred thirty-five thousand, eight hundred ninety-one".