99926849 has 8 divisors (see below), whose sum is σ = 109175040. Its totient is φ = 90706000.

The previous prime is 99926819. The next prime is 99926851. The reversal of 99926849 is 94862999.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 99926849 - 2¹⁶ = 99861313 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 99926794 and 99926803.

It is not an unprimeable number, because it can be changed into a prime (99926809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1232 + ... + 14190.

It is an arithmetic number, because the mean of its divisors is an integer number (13646880).

Almost surely, 2^99926849 is an apocalyptic number.

It is an amenable number.

99926849 is a deficient number, since it is larger than the sum of its proper divisors (9248191).

99926849 is a wasteful number, since it uses less digits than its factorization.

99926849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13671.

The product of its digits is 2519424, while the sum is 56.

The square root of 99926849 is about 9996.3417808716. The cubic root of 99926849 is about 464.0456767980.

The spelling of 99926849 in words is "ninety-nine million, nine hundred twenty-six thousand, eight hundred forty-nine".