99933226 has 8 divisors (see below), whose sum is σ = 153951300. Its totient is φ = 48616128.

The previous prime is 99933221. The next prime is 99933227. The reversal of 99933226 is 62233999.

It can be written as a sum of positive squares in 2 ways, for example, as 98982601 + 950625 = 9949^2 + 975^2 .

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

It is not an unprimeable number, because it can be changed into a prime (99933221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 675151 + ... + 675298.

Almost surely, 2^99933226 is an apocalyptic number.

99933226 is a deficient number, since it is larger than the sum of its proper divisors (54018074).

99933226 is a wasteful number, since it uses less digits than its factorization.

99933226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1350488.

The product of its digits is 157464, while the sum is 43.

The square root of 99933226 is about 9996.6607424680. The cubic root of 99933226 is about 464.0555478732.

It can be divided in two parts, 999 and 33226, that added together give a square (34225 = 185²).

The spelling of 99933226 in words is "ninety-nine million, nine hundred thirty-three thousand, two hundred twenty-six".