99859353 has 32 divisors (see below), whose sum is σ = 152755200. Its totient is φ = 57435840.

The previous prime is 99859351. The next prime is 99859363. The reversal of 99859353 is 35395899.

It is not a de Polignac number, because 99859353 - 2¹ = 99859351 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 99859296 and 99859305.

It is not an unprimeable number, because it can be changed into a prime (99859351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112650 + ... + 113532.

It is an arithmetic number, because the mean of its divisors is an integer number (4773600).

Almost surely, 2^99859353 is an apocalyptic number.

It is an amenable number.

99859353 is a deficient number, since it is larger than the sum of its proper divisors (52895847).

99859353 is a wasteful number, since it uses less digits than its factorization.

99859353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069.

The product of its digits is 1312200, while the sum is 51.

The square root of 99859353 is about 9992.9651755623. The cubic root of 99859353 is about 463.9411727466.

The spelling of 99859353 in words is "ninety-nine million, eight hundred fifty-nine thousand, three hundred fifty-three".