99083443 has 4 divisors (see below), whose sum is σ = 99104608. Its totient is φ = 99062280.

The previous prime is 99083437. The next prime is 99083477. The reversal of 99083443 is 34438099.

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 99083443 - 2²⁵ = 65529011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 99083396 and 99083405.

It is not an unprimeable number, because it can be changed into a prime (99084443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96 + ... + 14077.

It is an arithmetic number, because the mean of its divisors is an integer number (24776152).

Almost surely, 2^99083443 is an apocalyptic number.

99083443 is a deficient number, since it is larger than the sum of its proper divisors (21165).

99083443 is a wasteful number, since it uses less digits than its factorization.

99083443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21164.

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 99083443 is about 9954.0666563973. The cubic root of 99083443 is about 462.7364350401.

The spelling of 99083443 in words is "ninety-nine million, eighty-three thousand, four hundred forty-three".