99466668 has 108 divisors (see below), whose sum is σ = 295659000. Its totient is φ = 28111104.

The previous prime is 99466649. The next prime is 99466673. The reversal of 99466668 is 86666499.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 199083 + ... + 199581.

Almost surely, 2^99466668 is an apocalyptic number.

99466668 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99466668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147829500).

99466668 is an abundant number, since it is smaller than the sum of its proper divisors (196192332).

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

99466668 is a wasteful number, since it uses less digits than its factorization.

99466668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636 (or 624 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 54.

The square root of 99466668 is about 9973.2977494909. The cubic root of 99466668 is about 463.3322427500.

The spelling of 99466668 in words is "ninety-nine million, four hundred sixty-six thousand, six hundred sixty-eight".