96641543 has 8 divisors (see below), whose sum is σ = 105236400. Its totient is φ = 88397568.

The previous prime is 96641533. The next prime is 96641593. The reversal of 96641543 is 34514669.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 96641543 - 2²⁰ = 95592967 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 96641497 and 96641506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96641513) 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, 87146 + ... + 88247.

It is an arithmetic number, because the mean of its divisors is an integer number (13154550).

Almost surely, 2^96641543 is an apocalyptic number.

96641543 is a deficient number, since it is larger than the sum of its proper divisors (8594857).

96641543 is a wasteful number, since it uses less digits than its factorization.

96641543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175441.

The product of its digits is 77760, while the sum is 38.

The square root of 96641543 is about 9830.6430613668. The cubic root of 96641543 is about 458.9034102966.

The spelling of 96641543 in words is "ninety-six million, six hundred forty-one thousand, five hundred forty-three".