99466688 has 56 divisors (see below), whose sum is σ = 202874880. Its totient is φ = 48372480.

The previous prime is 99466687. The next prime is 99466699. The reversal of 99466688 is 88666499.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99466681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 520673 + ... + 520863.

Almost surely, 2^99466688 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 99466688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101437440).

99466688 is an abundant number, since it is smaller than the sum of its proper divisors (103408192).

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

99466688 is a wasteful number, since it uses less digits than its factorization.

99466688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385 (or 375 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 56.

The square root of 99466688 is about 9973.2987521682. The cubic root of 99466688 is about 463.3322738044.

The spelling of 99466688 in words is "ninety-nine million, four hundred sixty-six thousand, six hundred eighty-eight".