99683323 has 4 divisors (see below), whose sum is σ = 99779400. Its totient is φ = 99587248.

The previous prime is 99683303. The next prime is 99683327. The reversal of 99683323 is 32338699.

It is a happy number.

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 99683323 - 2²⁵ = 66128891 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 99683323.

It is not an unprimeable number, because it can be changed into a prime (99683327) 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, 46465 + ... + 48562.

It is an arithmetic number, because the mean of its divisors is an integer number (24944850).

Almost surely, 2^99683323 is an apocalyptic number.

99683323 is a deficient number, since it is larger than the sum of its proper divisors (96077).

99683323 is a wasteful number, since it uses less digits than its factorization.

99683323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96076.

The product of its digits is 209952, while the sum is 43.

The square root of 99683323 is about 9984.1535945718. The cubic root of 99683323 is about 463.6684037753.

The spelling of 99683323 in words is "ninety-nine million, six hundred eighty-three thousand, three hundred twenty-three".