99476323 has 4 divisors (see below), whose sum is σ = 100192120. Its totient is φ = 98760528.

The previous prime is 99476317. The next prime is 99476327. The reversal of 99476323 is 32367499.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32367499 = 67 ⋅483097.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99476323 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 99476323.

It is not an unprimeable number, because it can be changed into a prime (99476327) 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, 357690 + ... + 357967.

It is an arithmetic number, because the mean of its divisors is an integer number (25048030).

Almost surely, 2^99476323 is an apocalyptic number.

99476323 is a deficient number, since it is larger than the sum of its proper divisors (715797).

99476323 is a wasteful number, since it uses less digits than its factorization.

99476323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715796.

The product of its digits is 244944, while the sum is 43.

The square root of 99476323 is about 9973.7817802477. The cubic root of 99476323 is about 463.3472337956.

It can be divided in two parts, 99476 and 323, that added together give a palindrome (99799).

The spelling of 99476323 in words is "ninety-nine million, four hundred seventy-six thousand, three hundred twenty-three".