99205026 has 32 divisors (see below), whose sum is σ = 208078848. Its totient is φ = 31471440.

The previous prime is 99205021. The next prime is 99205031. The reversal of 99205026 is 62050299.

It is an interprime number because it is at equal distance from previous prime (99205021) and next prime (99205031).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (99205021) 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 15 ways as a sum of consecutive naturals, for example, 27415 + ... + 30821.

It is an arithmetic number, because the mean of its divisors is an integer number (6502464).

Almost surely, 2^99205026 is an apocalyptic number.

99205026 is an abundant number, since it is smaller than the sum of its proper divisors (108873822).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99205026 is a wasteful number, since it uses less digits than its factorization.

99205026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3646.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 99205026 is about 9960.1719864669. The cubic root of 99205026 is about 462.9256287332.

The spelling of 99205026 in words is "ninety-nine million, two hundred five thousand, twenty-six".