99226008 has 192 divisors, whose sum is σ = 335050560. Its totient is φ = 25878528.

The previous prime is 99226003. The next prime is 99226019. The reversal of 99226008 is 80062299.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99226003) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 316860 + ... + 317172.

It is an arithmetic number, because the mean of its divisors is an integer number (1745055).

Almost surely, 2^99226008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99226008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167525280).

99226008 is an abundant number, since it is smaller than the sum of its proper divisors (235824552).

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

99226008 is a wasteful number, since it uses less digits than its factorization.

99226008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386 (or 379 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 99226008 is about 9961.2252258445. The cubic root of 99226008 is about 462.9582629025.

It can be divided in two parts, 992 and 26008, that added together give a cube (27000 = 30³).

The spelling of 99226008 in words is "ninety-nine million, two hundred twenty-six thousand, eight".