96055591 has 4 divisors (see below), whose sum is σ = 96105232. Its totient is φ = 96005952.

The previous prime is 96055573. The next prime is 96055607. The reversal of 96055591 is 19555069.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-96055591 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 (96055501) 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, 21795 + ... + 25828.

It is an arithmetic number, because the mean of its divisors is an integer number (24026308).

Almost surely, 2^96055591 is an apocalyptic number.

96055591 is a deficient number, since it is larger than the sum of its proper divisors (49641).

96055591 is a wasteful number, since it uses less digits than its factorization.

96055591 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49640.

The product of its (nonzero) digits is 60750, while the sum is 40.

The square root of 96055591 is about 9800.7954269029. The cubic root of 96055591 is about 457.9740630354.

The spelling of 96055591 in words is "ninety-six million, fifty-five thousand, five hundred ninety-one".