99414223 has 4 divisors (see below), whose sum is σ = 99444168. Its totient is φ = 99384280.

The previous prime is 99414209. The next prime is 99414229. The reversal of 99414223 is 32241499.

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 99414223 - 2¹³ = 99406031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99414229) 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, 9268 + ... + 16873.

It is an arithmetic number, because the mean of its divisors is an integer number (24861042).

Almost surely, 2^99414223 is an apocalyptic number.

99414223 is a deficient number, since it is larger than the sum of its proper divisors (29945).

99414223 is a wasteful number, since it uses less digits than its factorization.

99414223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29944.

The product of its digits is 15552, while the sum is 34.

The square root of 99414223 is about 9970.6681320762. The cubic root of 99414223 is about 463.2507959299.

The spelling of 99414223 in words is "ninety-nine million, four hundred fourteen thousand, two hundred twenty-three".