96599999 has 4 divisors (see below), whose sum is σ = 99716160. Its totient is φ = 93483840.

The previous prime is 96599983. The next prime is 96600029. The reversal of 96599999 is 99999569.

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

It is a cyclic number.

It is not a de Polignac number, because 96599999 - 2⁴ = 96599983 is a prime.

It is a Duffinian number.

96599999 is a modest number, since divided by 9999 gives 9659 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96599929) 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, 1558034 + ... + 1558095.

It is an arithmetic number, because the mean of its divisors is an integer number (24929040).

Almost surely, 2^96599999 is an apocalyptic number.

96599999 is a deficient number, since it is larger than the sum of its proper divisors (3116161).

96599999 is a wasteful number, since it uses less digits than its factorization.

96599999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3116160.

The product of its digits is 15943230, while the sum is 65.

The square root of 96599999 is about 9828.5298493722. The cubic root of 96599999 is about 458.8376434943.

The spelling of 96599999 in words is "ninety-six million, five hundred ninety-nine thousand, nine hundred ninety-nine".