96587857 has 4 divisors (see below), whose sum is σ = 96618676. Its totient is φ = 96557040.

The previous prime is 96587851. The next prime is 96587861. The reversal of 96587857 is 75878569.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 75878569 = 13 ⋅5836813.

It can be written as a sum of positive squares in 2 ways, for example, as 29855296 + 66732561 = 5464^2 + 8169^2 .

It is a cyclic number.

It is not a de Polignac number, because 96587857 - 2²³ = 88199249 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 96587798 and 96587807.

It is not an unprimeable number, because it can be changed into a prime (96587851) 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, 10098 + ... + 17179.

It is an arithmetic number, because the mean of its divisors is an integer number (24154669).

Almost surely, 2^96587857 is an apocalyptic number.

It is an amenable number.

96587857 is a deficient number, since it is larger than the sum of its proper divisors (30819).

96587857 is a wasteful number, since it uses less digits than its factorization.

96587857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30818.

The product of its digits is 4233600, while the sum is 55.

The square root of 96587857 is about 9827.9121383944. The cubic root of 96587857 is about 458.8184183730.

Multiplying 96587857 by its sum of digits (55), we get a palindrome (5312332135).

The spelling of 96587857 in words is "ninety-six million, five hundred eighty-seven thousand, eight hundred fifty-seven".