99059 has 4 divisors (see below), whose sum is σ = 104904. Its totient is φ = 93216.

The previous prime is 99053. The next prime is 99079. The reversal of 99059 is 95099.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95099 = 61 ⋅1559.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99059 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 99059.

It is not an unprimeable number, because it can be changed into a prime (99053) 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, 2897 + ... + 2930.

It is an arithmetic number, because the mean of its divisors is an integer number (26226).

2⁹⁹⁰⁵⁹ is an apocalyptic number.

99059 is a deficient number, since it is larger than the sum of its proper divisors (5845).

99059 is a wasteful number, since it uses less digits than its factorization.

99059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5844.

The product of its (nonzero) digits is 3645, while the sum is 32.

The square root of 99059 is about 314.7363976409. The cubic root of 99059 is about 46.2698380930.

The spelling of 99059 in words is "ninety-nine thousand, fifty-nine".